Enjoy fast, free delivery, exclusive deals, and award-winning movies & TV shows with Prime
Try Prime
and start saving today with fast, free delivery
Amazon Prime includes:
Fast, FREE Delivery is available to Prime members. To join, select "Try Amazon Prime and start saving today with Fast, FREE Delivery" below the Add to Cart button.
Amazon Prime members enjoy:- Cardmembers earn 5% Back at Amazon.com with a Prime Credit Card.
- Unlimited Free Two-Day Delivery
- Streaming of thousands of movies and TV shows with limited ads on Prime Video.
- A Kindle book to borrow for free each month - with no due dates
- Listen to over 2 million songs and hundreds of playlists
- Unlimited photo storage with anywhere access
Important: Your credit card will NOT be charged when you start your free trial or if you cancel during the trial period. If you're happy with Amazon Prime, do nothing. At the end of the free trial, your membership will automatically upgrade to a monthly membership.
Buy new:
-43% $18.67$18.67
Ships from: Amazon Sold by: Aybil
Save with Used - Acceptable
$9.99$9.99
Ships from: Amazon Sold by: Dream Books Co.
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns.- Go to your orders and start the return
- Select your preferred free shipping option
- Drop off and leave!
Download the free Kindle app and start reading Kindle books instantly on your smartphone, tablet, or computer - no Kindle device required.
Read instantly on your browser with Kindle for Web.
Using your mobile phone camera - scan the code below and download the Kindle app.
Tracers in the Dark: The Global Hunt for the Crime Lords of Cryptocurrency Hardcover – November 15, 2022
Purchase options and add-ons
Over the last decade, a single innovation has massively fueled digital black markets: cryptocurrency. Crime lords inhabiting lawless corners of the internet have operated more freely—whether in drug dealing, money laundering, or human trafficking—than their analog counterparts could have ever dreamed of. By transacting not in dollars or pounds but in currencies with anonymous ledgers, overseen by no government, beholden to no bankers, these black marketeers have sought to rob law enforcement of their chief method of cracking down on illicit finance: following the money.
But what if the centerpiece of this dark economy held a secret, fatal flaw? What if their currency wasn’t so cryptic after all? An investigator using the right mixture of technical wizardry, financial forensics, and old-fashioned persistence could uncover an entire world of wrongdoing.
Tracers in the Dark is a story of crime and pursuit unlike any other. With unprecedented access to the major players in federal law enforcement and private industry, veteran cybersecurity reporter Andy Greenberg tells an astonishing saga of criminal empires built and destroyed. He introduces an IRS agent with a defiant streak, a Bitcoin-tracing Danish entrepreneur, and a colorful ensemble of hardboiled agents and prosecutors as they delve deep into the crypto-underworld. The result is a thrilling, globe-spanning story of dirty cops, drug bazaars, trafficking rings, and the biggest takedown of an online narcotics market in the history of the Internet.
Utterly of our time, Tracers in the Dark is a cat-and-mouse story and a tale of a technological one-upmanship. Filled with canny maneuvering and shocking twists, it answers a provocative question: How would some of the world’s most brazen criminals behave if they were sure they could never get caught?
- Print length384 pages
- LanguageEnglish
- PublisherDoubleday
- Publication dateNovember 15, 2022
- Dimensions6.42 x 1.33 x 9.53 inches
- ISBN-100385548095
- ISBN-13978-0385548090
Book recommendations, author interviews, editors' picks, and more. Read it now.
Explore your book, then jump right back to where you left off with Page Flip.
View high quality images that let you zoom in to take a closer look.
Enjoy features only possible in digital – start reading right away, carry your library with you, adjust the font, create shareable notes and highlights, and more.
Discover additional details about the events, people, and places in your book, with Wikipedia integration.
Frequently bought together

Customers who viewed this item also viewed
But that blockchain ledger system came at an enormous privacy cost: In Bitcoin, for good and for ill, everyone was a witness to every payment.Highlighted by 172 Kindle readers
“Participants can be anonymous,” he had read. But if this blockchain truly recorded every transaction in the entire Bitcoin economy, then it sounded like the precise opposite of anonymity: a trail of bread crumbs left behind by every single payment. A forensic accountant’s dream.Highlighted by 166 Kindle readers
With just a few hundred tags, she had put an identity to more than a million of Bitcoin’s once-pseudonymous addresses.Highlighted by 159 Kindle readers
Editorial Reviews
Review
“[Greenberg] deftly assembles a rogues’ gallery of characters… [An] absorbing narrative… Each key section of the book—the Silk Road story; the dismantling of its successor, AlphaBay; the massive theft of Bitcoin from the Mt. Gox exchange; and, finally, the bust of the Welcome to Video child porn emporium—unfolds like a compact mystery.”
—New York Times Book Review
“Immensely readable... Greenberg is known for his ability to explain complicated technology in a way anyone can understand, and he doesn’t disappoint when he tackles crypto…. The whole smoky world of crypto starts to open up... [He] takes readers on a romp through some of the most infamous dark web takedowns in recent memory.”
—Washington Post
"Greenberg sketches the evolution of a wholly new discipline in the surprisingly lively real-life police procedural [that] deftly teases out technical detail without slowing the narrative."
—Associated Press
“A pivotal story of the internet, the dark web and policing in the Digital Age. The book demonstrates in gripping, and sometimes thrilling detail, how law enforcement agencies such as the IRS Criminal Investigations unit have harnessed powerful emerging technology to trace cryptocurrency, which once seemed anonymous, right to the doorsteps of some of the world’s most wanted criminals… Tracers in The Dark raises essential questions about the future of cryptocurrency.”
—CyberScoop
“I love the book… It reads like a thriller… These stories are amazing.”
—Michael Lewis, #1 New York Times bestselling author of The Big Short
“Brilliant. Should be required reading for anyone in the ‘follow the money’ and investigative sphere. Gobsmacked by how good it is.”
—Congressman Denver Riggleman, New York Times bestselling author of The Breach
"Andy Greenberg has turned a prescient lens on the investigators, technology, and budding industry that may just be the most powerful weapon we wield in the fight against cybercriminals and illicit nation states who mistakenly believed that the blockchain and cryptocurrency offered them cover. Greenberg tells the tale of this new weapon with his usual eye for technical accuracy and gift for storytelling. This is how the good guys win."
—Nicole Perlroth, New York Times bestselling author of This Is How They Tell Me the World Ends
“A gripping, stranger-than-fiction tale of how a small team of geeks and federal agents cracked what was once thought to be untraceable cryptocurrency. Page after page, Tracers in the Dark proves beyond a reasonable doubt that there is no better reporter covering the wild west of the internet than Andy Greenberg.”
—Garrett M. Graff, New York Times bestselling author of The Only Plane in the Sky and Watergate
“A riveting non-fiction thriller from an exceptional reporter and storyteller. Tracers in the Dark shines a light on how cryptocurrency has been used to hide human rights abuses and trafficking by global crime syndicates—and how a team of crypto tracers learned to expose those schemes by finding a new way to follow the money.”
—Alex Gibney, Academy Award-winning directorof Going Clear and Zero Days
"A master-class in the tactics and countertactics of financial cyberwarfare, laid out in a tense, exciting technothriller."
—Cory Doctorow, New York Times bestselling author of Attack Surface and Red Team Blues
"An immersive look into cryptocurrency and crime... Greenberg’s book is often thrilling, but it will also leave you with plenty to think about once you’ve finished it—making for the best kind of page turner."
—InsideHook
"The best cybercrime book of the last decade."
—Rick Howard, host of the Cyberwire Podcast
"I’ve been covering security for 22 years and I’ve read a whole pile of books on the subject... Tracers in the Dark is as good as it gets."
—Dennis Fisher, host of the Decipher Podcast
“A true, detailed, behind-the-scenes look at high-stakes police operations.”
—Tech Crunch
"Extraordinarily revealing."
—The Hill
“[An] absorbing narrative…fascinating.”
—Wired
“A must-read...I was completely enthralled.”
—Laura Shin, host of the Unchained podcast and author of The Cryptopians
"In his exciting new book, [Greenberg] shows how cryptocurrency became a double-edged sword for the criminal sphere."
—L'Express (France)
"A probing investigation...that reads like a whodunit."
—Le Point (France)
"The thrilling tale of a technological race between surveillance authorities and cybercriminals...burning with topicality."
—L'Echo (France)
"Reads like a thriller...In this fine investigative book, corrupt cops, hardened crooks and Russian criminals intersect with intrigues pulled straight from a John LeCarré novel."
—Challenges (France)
"Fascinating and so enthralling...[A] highly recommended book."
—Library Journal (starred review)
"Greenberg examines in fascinating detail how criminals have employed technology for their nefarious ends...He brings to vivid life the assorted players, including the agents who cracked the crimes, those in law enforcement who succumbed to the allure of fast money on the dark web, and the private citizens who ushered in the golden age of cryptocurrency tracing. This is a must-have for the true crime shelf."
—Publishers Weekly (starred review)
“Spellbinding.... Written with great enthusiasm and with an ear for the dramatic turn of phrase...this is the kind of book that yanks the reader’s eyes wide open.... Lively, highly relevant, and more than a little scary.”
—Booklist
"A sinuous, eminently readable story of the darker corners of cyberspace... Reminiscent in all the best ways of Clifford Stoll’s Cuckoo’s Egg, smoothly blending crime writing with matters of the deepest techno-geekery. An absorbing work of true crime.
—Kirkus Reviews (starred review)
About the Author
Product details
- Publisher : Doubleday
- Publication date : November 15, 2022
- Language : English
- Print length : 384 pages
- ISBN-10 : 0385548095
- ISBN-13 : 978-0385548090
- Item Weight : 1.53 pounds
- Dimensions : 6.42 x 1.33 x 9.53 inches
- Best Sellers Rank: #57,658 in Books (See Top 100 in Books)
- #3 in Law Enforcement Biographies
- #4 in Bitcoin & Cryptocurrencies
- #14 in Lawyer & Judge Biographies
- Customer Reviews:
About the author

Andy Greenberg is an award-winning senior writer for WIRED Magazine, covering security, privacy, information freedom, and hacker culture. His most recent book is Tracers in the Dark: The Global Hunt for the Crime Lords of Cryptocurrency. His last book was Sandworm: A New Era of Cyberwar and the Hunt for the Kremlin's Most Dangerous Hackers. The two books, as well as excerpts from them published in WIRED, have won awards including two Gerald Loeb Awards for International Reporting, a Sigma Delta Chi Award from the Society of Professional Journalists and the Cornelius Ryan Citation for Excellence from the Overseas Press Club. His first book, This Machine Kills Secrets: How WikiLeakers, Hacktivists and Cypherpunks Aim to Free the World’s Information, was named one of the top ten “greatest tech books of all time” by the Verge. He lives in Brooklyn with his wife, filmmaker Malika Zouhali-Worrall.
Customer reviews
- 5 star4 star3 star2 star1 star5 star77%20%3%0%0%77%
- 5 star4 star3 star2 star1 star4 star77%20%3%0%0%20%
- 5 star4 star3 star2 star1 star3 star77%20%3%0%0%3%
- 5 star4 star3 star2 star1 star2 star77%20%3%0%0%0%
- 5 star4 star3 star2 star1 star1 star77%20%3%0%0%0%
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the book engaging and easy to read, with one review noting it reads like an action movie. Moreover, they appreciate its informative content, with one customer highlighting its detailed explanation of Bitcoin tracing. Additionally, the book receives positive feedback for its investigative approach, with one customer describing it as a fascinating journey through cryptocurrency history.
AI-generated from the text of customer reviews
Select to learn more
Customers find the book enjoyable to read, particularly praising its coverage of cryptocurrency.
"...It's a nerds dream novel, but easily enjoyable from someone unfamiliar with bitcoin or the blockchain. Such a wild story, holy moly...." Read more
"...It's a great, easy, read and I'm a better cybersecurity defender for having read it. Although don't read it for any super technical details...." Read more
"...Very cool," Read more
"...With the Time to read, informative and fun." Read more
Customers enjoy the storytelling in the book, with one customer noting how it reads like an action movie.
"...I was on the edge of my seat the entire time. It's part investigative journalism, true crime, crypto hacking, blockchain shenanigans, I LOVE IT!..." Read more
"Andy Greenberg is a GREAT storyteller and podcaster. Anything he writes is a must read. Tracers in the Dark was a super enjoyable, easy read...." Read more
"...job taking these real life stories and situations and writing them in such a captivating way that really draws the reader in...." Read more
"...into the world of cryptocurrency and cybercrime, revealing the fascinating story of how law enforcement has adapted to combat digital threats...." Read more
Customers find the book informative, with one customer describing it as a fascinating journey through the history of cryptocurrency, while another highlights its detailed coverage of Bitcoin tracing.
"...It's part investigative journalism, true crime, crypto hacking, blockchain shenanigans, I LOVE IT!..." Read more
"...He covers, using people and stories, the basics of bitcoin and the people who try to follow the money to catch cybercriminals...." Read more
"...Not a highly technical book, but there are enough references to papers and authors to find out more. Very cool," Read more
"...The language is clear, and it explains the blockchain and its use numerous times in a way that helps without the book being exclusively about that...." Read more
Customers appreciate the book's insights, with one customer highlighting its incredible research and another noting its expansive view of the subject matter.
"Incredible job taking these real life stories and situations and writing them in such a captivating way that really draws the reader in...." Read more
"...This gripping narrative offers a unique perspective on the evolving landscape of digital forensics and the future of online security."" Read more
"Much more expansive view of the efforts to crack blockchain than I was expecting, well written!" Read more
"...But it is a great insight into what has been happening over the last 10 years in terms of law enforcement and their ability (right or wrong) to..." Read more
Customers find the book difficult to put down.
"...It's a great, easy, read and I'm a better cybersecurity defender for having read it. Although don't read it for any super technical details...." Read more
"...Most readers will find this book an easy and engaging read, even if they are not familiar with the blockchain." Read more
"...Highly recommended read. Hard to put down." Read more
"A great companion to "American Kingpin". A joy to read, and difficult to put down...." Read more
Reviews with images
An eye-opener for those that believe the dark web and cryptocurrency are anonymous
Top reviews from the United States
There was a problem filtering reviews. Please reload the page.
- Reviewed in the United States on February 7, 2024I absolutely love all of Andy's books. I've read them all, and his style of writing puts me right there in the action. I'm a heavy reader, so it takes a lot for me to be so moved as to write a review. This book is freakin amazing. I was on the edge of my seat the entire time. It's part investigative journalism, true crime, crypto hacking, blockchain shenanigans, I LOVE IT! It's a nerds dream novel, but easily enjoyable from someone unfamiliar with bitcoin or the blockchain. Such a wild story, holy moly. I can't say enough good things about this book. I bought 4 copies (3 to give to my sons), and I just now purchased the Kindle Edition. Thanks Andy for all your incredibly rigorous investigations and work that you do.
- Reviewed in the United States on February 15, 2023Andy Greenberg is a GREAT storyteller and podcaster. Anything he writes is a must read. Tracers in the Dark was a super enjoyable, easy read. He covers, using people and stories, the basics of bitcoin and the people who try to follow the money to catch cybercriminals. I knew most (but not all) of the people and stories he covered, but Greenberg added a ton of detail I didn't know. He added timelines and color that fleshed out what happened, in each story and the overall timeline. It's a great, easy, read and I'm a better cybersecurity defender for having read it. Although don't read it for any super technical details. You're not going to learn the details of blockchain, bitcoin, or blockchain analysis...only how it's done, generally, and the people involved.
- Reviewed in the United States on January 3, 2023This is a great look at what Bitcoin is and isn’t. The misconceptions about it gave rise to tools to track it, leading to the high profile cases Greenberg covers in the book. Not a highly technical book, but there are enough references to papers and authors to find out more. Very cool,
- Reviewed in the United States on November 7, 2024Incredible job taking these real life stories and situations and writing them in such a captivating way that really draws the reader in. As fascinating as the forensic aspect of the dark web activities and investigations are, there were some very disturbing and dark areas that the book justifiably went at some readers may find very uncomfortable so just be ready for that
- Reviewed in the United States on April 25, 2024"In "Tracers in the Dark", Andy Greenberg delves into the world of cryptocurrency and cybercrime, revealing the fascinating story of how law enforcement has adapted to combat digital threats. With unparalleled access to the FBI's dedicated crypto unit, Greenberg takes readers on a thrilling journey through the dark web, exploring the cat-and-mouse game between cybercriminals and the agents tasked with tracking them down. This gripping narrative offers a unique perspective on the evolving landscape of digital forensics and the future of online security."
- Reviewed in the United States on April 9, 2023This is a well written and easy to follow tale of crime in the modern age with parallels to prohibition era mob stories. The language is clear, and it explains the blockchain and its use numerous times in a way that helps without the book being exclusively about that. All of the Major platters are fleshed out and explored beyond just being good guys or bad guys, and I felt both sides of the privacy argument get explored though there’s a seemingly obvious bias here in favor of the story.
I think it would be a wonderful moneyball type of film as long as Bitcoin could be explained well enough at some point.
With the Time to read, informative and fun.
- Reviewed in the United States on February 19, 2024The author, Andy Greenberg, takes the reader through a series of actual whodunit cases where the blockchain is used to trace illicit transactions on the dark web. From corrupt FBI agents to drug sales on the Silk Road, culprits are rooted out by following cryptocurrency through the blockchain. Each case is different and often involves an international game of cat and mouse. In addition, the author discusses some of the ethical issues surrounding an anonymous currency. Most readers will find this book an easy and engaging read, even if they are not familiar with the blockchain.
5.0 out of 5 starsThe author, Andy Greenberg, takes the reader through a series of actual whodunit cases where the blockchain is used to trace illicit transactions on the dark web. From corrupt FBI agents to drug sales on the Silk Road, culprits are rooted out by following cryptocurrency through the blockchain. Each case is different and often involves an international game of cat and mouse. In addition, the author discusses some of the ethical issues surrounding an anonymous currency. Most readers will find this book an easy and engaging read, even if they are not familiar with the blockchain.An eye-opener for those that believe the dark web and cryptocurrency are anonymous
Reviewed in the United States on February 19, 2024
Images in this review
- Reviewed in the United States on January 6, 2024This is quite a story. While it requires some in depth explanation of technologies, the heart of the book focuses on cyber crime investigations, the business and economic impact of crypto currency and a slew of interesting personalities.
Top reviews from other countries
AndresReviewed in Germany on November 3, 20245.0 out of 5 stars Amazing book, really love it.
I love how the Author really connects the dots between stories and characters, and also how he digs the technical details of computer science.
KoenReviewed in the Netherlands on May 20, 20245.0 out of 5 stars Nice book
Really good book
-
massimoReviewed in France on September 29, 20245.0 out of 5 stars A lire absoluement
Livre très intéressant pour approfondir les connaissances des cryptomonnaies
JPHReviewed in the United Kingdom on July 10, 20245.0 out of 5 stars Brilliant real life thriller
This is written in a novelistic style, and the events reported more than justify the choice. Entertaining, eye opening and the good guys sort of win!
G. HannanReviewed in Spain on June 11, 20235.0 out of 5 stars Greenberg at his best
Not only can he lay out the thread of the plot in an understandable way, but he transforms it into a gripping story. Great writer, and just as great at making technology understandable.









