After a successful career in mathematics and computer science, receiving grants from athe National Science Foundation and NASA, and being listed in Who’s Who in Computer Science and Two Thousand Notable Americans, James R. Callan turned to his first love—writing. He has had four non-fiction books published. He now concentrates on his favorite genre, mystery/suspense. His second Crystal Moore Suspense book, A Silver Medallion, was a Readers’ Favorite Award Winner. His thirteenth book scheduled to release on February 2, is A Plot for Murder, A Father Frank Mystery. Its subtitle is, Murder at the Writers Conference. It is the third Father Frank Mystery, but can be read as a standalone novel.
Recent books by James R. Callan
