Murdle: Volume 1, 100 Elementary to Impossible Mysteries to Solve Using Logic, Skill, and the Power of Deduction
G.T. Karber
Murdle: Volume 2, 100 Elementary to Impossible Mysteries to Solve Using Logic, Skill, and the Power of Deduction
G.T. Karber
Future logic: Categorical and conditional deduction and induction of the natural, temporal, extensional, and logical modalities
Avi Sion
Keep Your Mind Fit Mini 4 : Logic and Deduction Puzzles
Mensa
Propositional Logic: Deduction and Algorithms (Cambridge Tracts in Theoretical Computer Science, Series Number 48)
Hans Kleine Büning
Murdle: Volume 3, 100 Elementary to Impossible Mysteries to Solve Using Logic, Skill, and the Power of Deduction
G.T. Karber
Puzzle Detective: Crime Mysteries to Solve with Logic & Deduction
Rick Carlile
Impossible Detective Cases: 50 Challenging Mystery Puzzles for Adults: Logic, Deduction, and Crime-Solving Brain Teasers
Owen Cipher
69 Syllogisms for Women: What Logic and Deduction reveals about Relationships
Daniel Marques
Hitori: 150 puzzles that won't leave you alone! (Master the Grid: The Ultimate Collection of Logic and Deduction Puzzles by Djape)
D.J. Ape
Crack the Cipher: Hard Code Word Puzzles for Adults • Challenging Letter Substitution Brain Games to Test Logic, Vocabulary & Deduction Skills
Memaw's Pastime
Mine Finder Puzzle Book: 50+ Challenging Logic and Deduction Puzzles with Solutions
Lokha Books
CRYPTOGRAM – 294 Puzzles with Solutions: Logic and Deduction Exercises, 115 Pages, Compact Book 6" x 9": Cryptogram Themed – Poetic Love Quotes
BRAIN XTRA
THE VICTORIAN DETECTIVE PUZZLE CASEBOOK: Ciphers, Riddles, Logic Mysteries and Deduction Cases from a Fog-Shrouded Age
J Atunga
Find Patient Zero: 30,420 Names, 18 Clues, One Origin — A Logic-Driven Elimination and Deduction Mystery Puzzle
Amber Grove Press
The Vanishing Hotel Guest: 100 Original Logic Puzzles-4 Levels Of Mystery From Easy To Expert. 8.5 x 11 Inches 200+ Pages. Use Logic & Deduction To ... Screen Free Entertainment.
Sianna Books
The Big Book of Logic and Deduction Puzzles: A Varied Collection of 100 Brain-Teasing Mysteries, Logic Grids, Linked Clues, Secret Codes and Deduction Challenges
Roka Publisher
