Adam Plantinga, Author/SFPD Sergeant

Adam Plantinga, SFPD/Author Adam Plantinga holds a B.A. in English with a second major in Criminology/Law Studies from Marquette University. He has written thirteen nonfiction articles on various aspects of police work for the literary magazine The Cresset. His first book, 400 Things Cops Know, was nominated for an Agatha Award and won the 2015 […]