The Berlin office of the world's most renowned investigation firm looks into the disappearance of an agent, Chris Schneider, whose last case involved an unfaithful billionaire, a cheating soccer player and a seedy nightclub owner.
Chris, a superstar agent at Private Berlin, tackles the most high-profile cases, and when Chris disappears, the investigation becomes dangerous. The plot contains profanity and graphic violence. The coauthor is Mark Sullivan. Book #4
James Brendan Patterson (born March 22, 1947) is an American author. Among his works are the Alex Cross, Michael Bennett, Women's Murder Club, Maximum Ride, Daniel X, NYPD Red, Witch & Wizard, Private and Middle School series, as well as many stand-alone thrillers, non-fiction, and romance novels. His books have sold more than 425 million copies, and he was the first person to sell 1 million e-books. In 2016, Patterson topped Forbes's list of highest-paid authors for the third consecutive year, with an income of $95 million. His total income over a decade is estimated at $700 million.
In November 2015, Patterson received the Literarian Award from the National Book Foundation. Patterson has donated millions of dollars in grants and scholarship to various universities, teachers' colleges, independent bookstores, school libraries, and college students to promote literacy. [source](https://en.wikipedia.org/wiki/James_Patterson)
