Magson, Adrian: - Adrian Magson is the author of three previous Marc Portman thrillers, as well as the Harry Tate, Lucas Rocco and Riley Gavin/Frank Palmer series. He has also written a writers' help book based on his 'Beginners' column in Writing Magazine. Adrian was previously shortlisted for the Crime Writers' Association's Debut Dagger Award. @AdrianMagson1 adrianmagson.com