The Mammoth Book of Secret Codes and Cryptograms: Over 600 Mystery Codes to Be Cracked!
Elonka Dunin
Crypto Detective Mystery Outline
Ola Jay
Crypto: Sci-Fi Mystery Thriller (Spire Novel Book 5)
Simon Rosser
CRYPTO TRADING MYSTERY: Advance Strategies And Insider Hack For Winning Big
SILAS UMAH
Cryptozoology And the Investigation of Lesser-known Mystery Animals
Chad Arment
Sasquatch/Bigfoot and the Mystery of the Wild Man: Cryptozoology and Mythology in the Pacific Northwest
Jean-Paul Debenat
Mystery Creatures of China: The Complete Cryptozoological Guide
David C. Xu
Case of the Cryptogram Murders (Raymond Masters Mystery Series Book 9)
Garrison Flint
The Witch and the Definitely Dead Detective (Cryptoarcanum Cozy Mysteries): A Paranormal Cozy Mystery with a Ghostly Sleuth, Small-Town Secrets, and a Dash of Holiday Magic
Sadie Brent
Bestiarium Cryptozoologicum: Mystery Animals and Unknown Species in Classic Science Fiction and Fantasy
Chad Arment
Bitcoin: What is Bitcoin? Unlock the mystery of Bitcoin: Crypto for beginners
Johan von Amsterdam
The Last Cryptogram: A Thriller by Inspector Alex Cortes (Inspector Alex Cortes - Police Crime and Mystery Book 6)
Riccardo Braccaioli
The Crypto-Capers in the Mystery of the Circus for Hire (The Crypto-Capers, #6)
Renee Hand
The Crypto Mine Cypher (Bayport Mysteries: Frank & Joe Hardy Book 1)
Brent Jablonski
The Crypto-Capers in the Chest of Mystery (The Crypto-Capers, #4)
Renee Hand
Edgar Allan Poe Fallen Phrase Cryptogram Puzzle Book. The Tell-Tale Heart, The Cask Of Amontillado, The Fall Of The House Of Usher. Special Drop Quote ... Detective Fiction & Mystery Thriller Lover
Roderick Dupin Junior
Crack the Alibi: Murder Mystery Cryptogram Puzzles for Adults (Detective Brain Games to Decode Alibis, Solve Cold Cases & Catch the Killer)
Wesley Dali
The Witch and the Elusive Elixir (Cryptoarcanum Cozy Mysteries Prequel): A Witchy Cozy Mystery with a Ghostly Companion, Alchemical Secrets, and Murder in a Small Town
Sadie Brent
Mythical Creatures Bestiary: Cryptids & Cryptozoology: Illustrated Encyclopedia of Folklore Monsters, Beasts & Mystery Behind Bigfoot, Mothman, ... Other Unknown Beings (Legendary Creatures)
Oskar BaliĆski
Shadows Under the Clock Tower Cryptograms: 300+ Large-Print Cryptogram Puzzles to Reveal a Gripping Gothic Mystery for Adults (Story Cryptograms)
SS Publications