"I highly recommend this series, and even though each book can be read as a stand-alone, I would suggest reading them in order. The author has done a great job is showing the characters as they mature and grow."

"Brilliant series. I just love Jack Callum, his family and colleagues."

A series of crime novels featuring Detective Chief Inspector Jack Callum, an ordinary copper. Set in the late 1950’s, early 1960’s in Hertfordshire, a sprawling, typically English county. The crimes Jack investigates are far from ordinary.

Copyright 2016 Maynard Sims Ltd

​"I would recommend this book.
It was absolutely brilliant. I couldn't put it down from the moment I started it.
I can't wait for more from these authors."



"If you enjoy historical mysteries or police procedurals, then you won't be disappointed by Maynard Sims' DCI Callum mysteries."





THIS EDITION INCLUDES ALL THREE

JACK CALLUM BEST-SELLING

DETECTIVE MYSTERIES

"If you love gripping mysteries, old-fashioned police work. and great characters then don't miss out."

Highly recommended.

New Fiction Books for kindle ebooks and print - Joffe Books is an independent UK publisher of best-selling print and ebooks.


Check out my author page at the

Crime Writers' Association


THREE PAGE-TURNING FULL-LENGTH MYSTERY NOVELS SET IN THE 1950s