So it’s been 22 years since I read my first and only Nelson DeMille book The Charm School, and in the intervening years DeMille introduced the main character in Book 31 of 2012 John Corey. Book 31 is Nelson DeMille’s 2006 release Wildfire. To be precise, John Corey was first introduced in DeMille’s 1997 novel Plum Island. Wildfire is Book 4 in the series. Corey is an ex-NYC Homicide Detective working as a special contract agent for the Federal Anti-Terrorist Task Force, under the supervision of his wife FBI Agent Kate Mayfield.