

Books in series

#1
A Logical Magician
1994
When Jack Collins answers an ad asking for a young man with a background in mathematics and fantastic literature, he finds himself working for the legendary Merlin and battling an evil computer hacker who has summoned an ancient demon to terrorize Chicago

#2
A Calculated Magic
1995
Journeying to Las Vegas on a quest for his master, Merlin the Magician, Jack Collins seeks out Old Man in the Mountain, a demon force that plans to unleash a deadly biological plague and can only be countered with advanced mathematics. Original.
Author

Robert Weinberg
Author · 24 books
Also published as Harrison Denmark. Robert Weinberg (also credited as Bob Weinberg) was an American author. His work spans several genres including non-fiction, science fiction, horror, and comic books. Weinberg sold his first story in 1967. Most of his writing career was conducted part-time while also owning a bookstore; he became a full time writer after 1997. Weinberg was also an editor, and edited books in the fields of horror, science fiction and western. In comics, Weinberg wrote for Marvel Comics; his first job was on the series Cable, and he later created the series Nightside. Wikipedia entry: Robert Weinberg