David Jackson is the author of a series of crime thrillers featuring New York Detective Callum Doyle. His debut novel, Pariah, was Highly Commended in the Crime Writers' Association Debut Dagger Awards. When not writing fiction, David spends his time as a lecturer in a university science department. He also gives occasional workshops on creative writing. He lives on the Wirral peninsula with his wife and two daughters. David can be followed on Twitter, where he goes under the name @Author_Dave.