Keto is rebranded Atkins. After atkins had too many people debunking it, it was rebranded to Keto. This book is written by Dr. Michael greger of nutritionfacts.org one of the most respected plant based nutritionists.
The book was also republished as Carbophobia after atkins was rebranded as keto.
http://www.amazon.com/Carbophobia-Scary-Truth-Americas-Low-Carb/dp/1590560868/ref=sr_1_1?ie=UTF8&qid=1450269865&sr=8-1&keywords=carbophobia