Gregg Hurwitz: Gregg Hurwitz. Writer: The Book of Henry. Gregg Hurwitz is the New York Times, #1 internationally bestselling author of 24 thrillers, including the Orphan X series, and two award-winning thriller novels for teens. His novels have won numerous literary awards, graced top ten lists, and have been published in 33 languages. Gregg currently serves as the Co-President of International Thriller Writers (ITW).
Gregg has written screenplays for or sold spec scripts...
