Grecian is the author of several bestselling thrillers, including THE SAINT OF WOLVES AND BUTCHERS, and five novels featuring Scotland Yard's Murder Squad: THE YARD, THE BLACK COUNTRY, THE DEVIL'S WORKSHOP, THE HARVEST MAN, and LOST AND GONE FOREVER, plus the original Murder Squad ebook, THE BLUE GIRL.
He also created the six-volume graphic novel series PROOF, and the two-part graphic novel RASPUTIN.
He currently lives in the American Midwest with his wife and son. And a dog. And a tarantula.