David Zeltserman has over the years worked developing data communication software at some of the world's leading networking and computer companies, including Motorola, DEC, Nokia, Lucent and Cisco. He lives in the Boston area with his wife Judy, is a die-hard Patriots and Red Sox fan and when he's not writing crime fiction, he spends his time working on his black belt in Kung Fu. His previous novels, Small Crimes (9781852429713), Pariah (9781846686436) and Killer (9781846686443) are also published by Serpent's Tail.