Dark Riddles

by Randal Koster

Joe Curry is a shy and lonely college professor who spends every waking moment of his life at the office trying to earn tenure. Everything changes, though, when a mysterious and beautiful woman draws him out of his narrow world, straight into a life-and-death struggle amongst a vast network of criminals. To save this woman, and to save himself, Joe will need to think quickly, act boldly, and call on talents he never knew he had.

268 pages, Kindle Edition

Published October 18, 2016

About the author

Randal Koster is a working scientist who gets a big kick out of composing detective fiction in his spare time.