Kindle Price: $3.99

Save $12.54 (76%)

kindle unlimited logo
Unlimited reading. Over 1 million titles. Learn more
Read for Free

These promotions will be applied to this item:

Some promotions may be combined; others are not eligible to be combined with other offers. For details, please see the Terms & Conditions associated with these promotions.

Deliver to your Kindle or other device

Buy for others

Give as a gift or purchase for a team or group. Learn more

Buying and sending eBooks to others

Single copy
(Sent by Amazon)
Amazon emails the eBook to a recipient on your behalf.
Learn more

Multiple copies
(Send on your own)
You send redemption links to your recipients.
Learn more

These ebooks can only be redeemed by recipients in the US. Redemption links and eBooks cannot be resold.

This item has a maximum order quantity limit.

Deliver to your Kindle or other device

Kindle App Ad
The Tenth Cycle: A Thriller (A Rossler Foundation Mystery Book 1) by [Ryan, JC]
Audible Sample

The Tenth Cycle: A Thriller (A Rossler Foundation Mystery Book 1) Kindle Edition

4.3 out of 5 stars 374 customer reviews
Book 1 of 7 in A Rossler Foundation Mystery (7 Book Series)

See all 4 formats and editions Hide other formats and editions
New from Used from

Kindle Feature Spotlight


Length: 491 pages Word Wise: Enabled Enhanced Typesetting: Enabled
Page Flip: Enabled Audible book:
Audible book
Switch back and forth between reading the Kindle book and listening to the Audible book with Whispersync for Voice. Add the Audible book for a reduced price of $7.49 when you buy the Kindle book.
Matchbook Price: $0.99 What's this?
For thousands of qualifying books, your past, present, and future print-edition purchases now lets you buy the Kindle edition for $2.99 or less. (Textbooks available for $9.99 or less.)
  • Thousands of books are eligible, including current and former best sellers.
  • Look for the Kindle MatchBook icon on print and Kindle book detail pages of qualifying books. You can also see more Kindle MatchBook titles here or look up all of your Kindle MatchBook titles here.
  • Read the Kindle edition on any Kindle device or with a free Kindle Reading App.
  • Print edition must be purchased new and sold by
  • Gifting of the Kindle edition at the Kindle MatchBook price is not available.
Learn more about Kindle MatchBook.

"The Other Woman" by Sandie Jones
“The Other Woman is an absorbing thriller with a great twist. A perfect beach read.” ― Kristin Hannah, #1 New York Times bestselling author of "The Great Alone" Pre-order today
click to open popover

Enter your mobile number or email address below and we'll send you a link to download the free Kindle App. Then you can start reading Kindle books on your smartphone, tablet, or computer - no Kindle device required.

  • Apple
  • Android
  • Windows Phone
  • Android

To get the free app, enter your mobile phone number.

Try Kindle Countdown Deals
Explore limited-time discounted eBooks. Learn more.

Editorial Reviews


Meghan Amazon Top 1,000 Reviewer - For some reason, JC Ryan's thriller, 'The Tenth Cycle' reads like the offspring of a Tom Clancy and a Clive Cussler partnership--although JC Ryan can easily stand on his own as an exciting literary force to reckon with. 'The Tenth Cycle' is deeply suspenseful, and right at the get-go, grabs you by the cuffs and compels you to keep turning the pages--and that doesn't even begin to describe what a deliriously entertaining book this is.

At its heart is a conspiracy: a secret about mankind that--if and when revealed--will radically change not only the way men live and think, but also about how they'd regard their future. The secret is zealously guarded by shadowy characters and organizations that put the lives of the two protagonists, Dan Rossler and Sarah Clarke, in grave peril. When academic ridicule intensifies into outright hostility and possibly fatal threats, that's when Dan and Sarah know they're onto something ground-breaking. But then there's the rub--the forces guarding the secret will stop at nothing to guard it and keep it from discovery.

C'est Moi Amazon Reviewer - Definite MUST READ!!! This book is fascinating, keeps you guessing and is truly a work of art! 10 STARS!!! This book is absolutely awesome!! It's complex, but not difficult to keep up with, the characters are three-dimensional, and the author makes you really care about them and feel as though you are part of their group. I truly did not want it to end. This is a book for everyone! 

The mysteries discussed here are more than likely things you've wondered about yourself. I know I have!! Mr. Ryan really brought this tale to life and, form, it was like watching a fascinating movie that was over far too soon. I could visualize every single part! I was so involved in the story that, when I was unable to read, I was thinking about the book. I'm thrilled to have found this author and even more thrilled to see he has many more for me to dive into as soon as possible. The Ninth Cycle is already loaded and ready!

Even though I read this book through my Kindle Unlimited subscription, I just purchased it so I could keep it in my digital library to read again, at will. I would give this book 10 stars if they'd let me. I can't say enough how much I truly enjoyed the journey I took with the Rosslerites!!Thanks so much for such a wonderfully written, and well researched story, Mr.Ryan. There's not one thing about it that I would change!

I'm really looking forward to the next book, as it discusses the very controversial Piri Reis map of 1513, and the possible coast of Antarctica without Its icecap!!

PBBJR Amazon Reviewer - An excellent read and wonderfully crafted work, I quickly became addicted to the series. Mr. Ryan has created an entertaining thriller with lovable well developed characters and a fascinating subject matter. This is truly an intelligent thriller.

S Coyle - I absolutely loved this book. The characters are believable. It is one of the best books I have read in years!!!

Product details

  • File Size: 2115 KB
  • Print Length: 491 pages
  • Simultaneous Device Usage: Unlimited
  • Publication Date: July 22, 2014
  • Sold by: Amazon Digital Services LLC
  • Language: English
  • ASIN: B00JMV358M
  • Text-to-Speech: Enabled
  • X-Ray:
  • Word Wise: Enabled
  • Lending: Enabled
  • Screen Reader: Supported
  • Enhanced Typesetting: Enabled
  • Amazon Best Sellers Rank: #7,633 Paid in Kindle Store (See Top 100 Paid in Kindle Store)
  • Would you like to tell us about a lower price?

Customer reviews

Read reviews that mention

Top customer reviews

June 28, 2015
Format: Kindle Edition|Verified Purchase
20 people found this helpful
|Comment|Report abuse
December 19, 2017
Format: Kindle Edition|Verified Purchase
9 people found this helpful
|Comment|Report abuse
February 15, 2015
Format: Kindle Edition|Verified Purchase
39 people found this helpful
|Comment|Report abuse
May 15, 2017
Format: Kindle Edition|Verified Purchase
5 people found this helpful
|Comment|Report abuse
January 2, 2015
Format: Kindle Edition|Verified Purchase
8 people found this helpful
|Comment|Report abuse

Most recent customer reviews

Set up an Amazon Giveaway

The Tenth Cycle: A Thriller (A Rossler Foundation Mystery Book 1)
Amazon Giveaway allows you to run promotional giveaways in order to create buzz, reward your audience, and attract new followers and customers. Learn more about Amazon Giveaway
This item: The Tenth Cycle: A Thriller (A Rossler Foundation Mystery Book 1)