This is an impeccably researched and referenced account of the Theranos saga. As a long-time observer and sometime competitor of Theranos I watched this tale unfold whilst working at a couple of established IVD companies. Everyone I knew who had ever developed an assay or instrument knew this was smoke and mirrors, impossibly too good to be true. What I never suspected was just how personally dishonest EH had been, and for how long the complex deception was maintained. Whilst I've met a few egregious individuals working for big companies, there are enough checks and balances (QA/RA, Med/Sci Affairs, CLSs and other professionals etc) in place to stop harmful devices getting out the door.
The subject matter - developing devices and assays - is a complex dry topic, difficult to write engagingly about. But JC does a workmanlike job and I read this in one go after its midnight Kindle release. My only nit to pick is the poor editing: there are so many uses of '....named....' as in 'an engineer named John Smith' or 'a restaurant named Joe's Bar' that it got irritating. Find/replace 'named' with a comma would have worked fine in most cases. The text was also repetitive - eg '...an award named after Channing...' gets at least 2 mentions. But not enough to lose a star.
Kudos to the good people at Theranos who had the courage to get the story out and for JCs persistence into a headwind of legalistic intimidation. I've heard Theranos is now a case-study for MBA students: this book should be required reading for anyone thinking about 'disrupting' the medical devices industry. There are lives at stake.