Unknown Author
50 books on BookOwl
Books by Unknown Author
Slave Ring
2024
Whodunit Puzzles
2021
How Logical Are You?
2019
What's Your IQ?
2019
Rubik's Puzzles
2018
Sherlock Holmes Complete Puzzle Collection
2018
Einstein Puzzle Collection
2018
Houdini Puzzle Collection
2018
Sherlock Holmes Puzzle Card Challenge
2018
Spock's Logic Puzzle Box
2018
Relatively Difficult Puzzle Universe
2018
Albert Einstein's Puzzle Book
2017
Greatest Puzzles of All Time
2017
Sherlock Holmes' Fiendish Puzzles
2017
Great Houdini's Puzzle Vault
2017
Crime Scene Detective
2017
Rubik's Puzzles
2017
Middle-Earth Puzzle Collection
2016
Game of Thrones Puzzle Book
2016
Hercule Poirot - Whodunnit Puzzles
2016
Biggest Pub Joke Book Ever!
2016
Riddle of the Sphinx
2016
Crime Scene Detective
2016
Sherlock Holmes Puzzle Case
2015
Extreme spot the difference
2015
Mr. Spock's Logic Puzzles
2015
Knights of the Round Table Puzzle Quest
2015
Whodunits
2015
A game of thrones puzzle quest
2014
Extreme spot the difference
2014
Medieval Puzzle Collection
2014
Sherlock Holmes' Elementary Puzzles
2014
Dante's infernal puzzle collection
2013
Tutankhamun's book of puzzles
2013
The book of medieval puzzles
2013
Secret World of the Freemasons
2013
Kabbalah
2013
Tutankhamun's Book of Puzzles
2013
Secret World of the Freemasons
2010
The brotherhood
2006
Kabbalah
2005
Shadow Games (Orpheus)
2003
Slave Ring
2003
The Overseer
2003
The Puppet-Masters
2003
Wizards
2002
Hunter-Book Hermit (Hunter Book)
2001
Hunter Apocrypha (Year of Revelations)
2000
Hunter Book
2000
Magic - The Gathering
1998