Order [book in series=yearoffirstbook.book# (eg 2014.01), stand-alone or one-author collection=3333.pubyear, multi-author anthology=5555.pubyear, SFM/MM=5000, interview=1111]: 1986.18

Necroscope: The Mobius Murders by Brian Lumley

Harry Keogh is a necroscope. He speaks with the dead and considers himself to be their caretaker. The “Great Majority” love him because he keeps them connected to each other and the world they left behind. In return, Harry often benefits from their collective wisdom. One deceased person who has been particularly helpful is August Ferdinand Möbius, the mathematician whose famous work in geometry led to the discovery and naming of the Möbius strip. Since his death, Möbius has continued his interest in mathematics and astronomy and has taught Harry Keogh how to travel through time and space by using the Möbius Continuum — a timeless spaceless “place” outside of the dimensions we inhabit.