The Doorkeepers
As far as her family knows, Julia Winward, a young American women, has been missing in England for nearly a year. When her mutilated body is discovered in the Thames, her brother, Josh, Is determined to find out what happened to his sister during the lost time. But nothing Josh discovers makes any sense:Julia had been working for a company which shut down sixty years ago, and living at an address which hadn't existed since World War II. The only person who might be able to help Josh is Ella, a strange, fey young women with psychic abilities. But the doors she can open with her mind could unearth a terrible secret that is better left unknown...
Graham Masterton
Graham Masterton (born 1946) is a best-selling British horror and thriller author.
He has also written books under the pseudonym of Thomas Luke.