R.C. Bridgestock (Bob and Carol Bridgestock) are a husband and wife writing team. They are the authors of the D.I. Dylan series, which includes Deadly Focus, Snow Kills, and White Lilies. As a career detective Bob Bridgestock worked in the CID at every rank. For over half of his service he was a senior detective, retiring at the rank of Detective Superintendent of the West Yorkshire Police force. Carol has 17 years worth of experience working within the force, and brings her understanding and the experience of a partner of a frontline detective to the D.I. Dylan series. This combination adds authenticity rarely seen in British crime fiction, coupled with warmth, humor, and humanity.