Nobody’s Perfect (1969) by Douglas Clark
The Puzzly – The ISOTCMN Book Of The Month – June 2026
The Shadow Step (2026) by Mark Billingham
The Scarlet Circle (1943) by Jonathan Stagge
Puzzle For Fiends (1946) by Patrick Quentin
Beautiful Ugly (2025) by Alice Feeney
The Killer In Room Five (2026) by Sam Holland
The Pinnacle (2026) by Abir Mukherjee
