James Henry is the pen name for James Gurbutt, who has long been a fan of the original R. D. Wingfield Frost books and the subsequent TV series. He works in publishing, and enjoys windsurfing and long lunches.

After a successful career writing for radio, R. D. Wingfield turned his attention to fiction, creating the character of Jack Frost. The series has been adapted for television as the perennially popular A Touch of Frost, starring David Jason. R. D. Wingfield died in 2007.