Sign up for Mark’s mailing list here.

To contact Mark, please fill out this form.

Publisher of the The Gray Man Series
Berkley Publishing Group
New York, NY
For media inquiries, contact Loren Jaggers- Assistant Director of Publicity- at [email protected]

Literary Representation
Scott Miller
Trident Media Group
41 Madison Avenue, Floor 36
New York, NY  10010
[email protected]

Film Representation
Jon Cassir