Librarian Note: There is more than one author in the GoodReads database with this name.

Jack Martin is a pseudonym for Goodreads author Gary M. Dobbs. Dobbs also writes under the pseudonyms Gary Dobbs and G.M. Dobbs.

Born in 1965, Gary M. Dobbs (Gary Martin Dobbs) is a British writer and actor. He has seen publication in a number of print magazines, as well as had work on both BBC Radio 4 and BBC Radio Wales. As Gary Dobbs, he has appeared as a character actor in Doctor Who, Torchwood, Moonmonkeys, Larkrise to Candleford, Casino Royale (2006) and The Big I-am.

As Jack Martin he is known for a string of Western novels for Robert Hale's Black Horse Western imprint, including Arkansas Smith, The Ballad of Delta Rose, and The Afterlife of Sli