"Extraordinarily suspenseful and truly gut-wrenching. . . . A must-read."--Gillian Flynn, author of the #1 New York Times bestseller Gone Girl

In this superb work of literary true crime--a spellbinding combination of memoir and psychological suspense--a female journalist chronicles her unusual connection with a convicted serial killer and her search to understand the darkness inside us.

"Well, well, Claudia. Can I call you Claudia? I'll have to give it to you, when confronted at least you're honest, as...

"Extraordinarily suspenseful and truly gut-wrenching. . . . A must-read."--Gillian Flynn, author of the #1 New York Times bestseller Gone Girl

In this superb work of literary true crime--a spellbinding combination of memoir and psychological suspense--a female journalist chronicles her unusual connection with a convicted serial killer and her search to understand the darkness inside us.

"Well, well, Claudia. Can I call you Claudia? I'll have to give it to you, when confronted at least you're honest, as...