Mark Olshaker is an Emmy Award-winning documentary filmmaker and author of ten nonfiction books and five novels, including Einstein’s Brain and The Edge. His books with former FBI Special Agent and criminal profiling pioneer John Douglas, beginning with Mindhunter and, most recently, Law & Disorder, have sold millions of copies and have been translated into many languages. Mindhunter is now a dramatic series on Netflix, directed by David Fincher. He and his wife Carolyn, an attorney, live in Washington, D.C.