Simple Genius

In this gripping #1 New York Times bestseller, two former Secret Service agents, Sean King and Michelle Maxwell, confront a sinister world of violence, codes, and espionage at a secret CIA training camp near Washington, D.C. Their investigation, sparked by a murder, reveals shocking layers of intrigue involving brilliant mathematicians and an autistic girl with exceptional talent. As they navigate these perilous challenges, they must work together to catch a killer and thwart a looming national threat, all while battling their own personal demons.