B D ChurstonB. D. Churston is the pseudonym of a husband, wife, and grown-up son writing partnership. One of them has a twenty-five-year track record as a writer in TV and radio, another has twenty years' experience as a teacher, and the other is an illustrator.All three are Agatha Christie fans (and yes, there is a Christie link to their pen name that relates to family holidays in Devon long ago). Read More Read Less