Christopher Farnsworth is the bestselling author of seven novels, including BLOOD OATH, THE PRESIDENT’S VAMPIRE, KILLFILE, and REUNION. Farnsworth is also the co-author, with worldwide bestseller James Patterson, of DEAD MAN RUNNING, and the writer of the graphic novel 24: LEGACY — RULES OF ENGAGEMENT. As a journalist, his pieces have appeared in the Los Angeles Times, the New York Post, The New Republic, and the Washington Monthly. Farnsworth’s first script was optioned by MGM. All of his books have been optioned for film and TV. His books have been translated into ten languages and published in more than a dozen countries. He has twice been a finalist in the Goodreads Choice Awards, and his novel FLASHMOB was selected as one of Publishers Weekly’s Best Books of the Year.  Born and raised in Idaho, he now lives in Los Angeles with his family.