As of May 2015, the newest book by Harlan Coben is "The Stranger," a stand-alone novel. The most recent novel in Coben's Mickey Bolitar series is "Found," published in 2014, and the most recent novel in Coben's Myron Bolitar series is 2011's "Live Wire."
Coben has written a total of 27 full-length novels. Ten of these are part of the Myron Bolitar series, his oldest and longest-running series of books. Three novels are part of the Mickey Bolitar series, following the adventures of Myron's adult nephew. The other 14 novels are stand-alone works that are not related to either series. Coben's writing also appears in two anthologies of short stories.