More than 100 creative and difficult puzzles based around the KGB and their 'training regimes' for would-be Soviet spies.
Features difficult and downright perplexing bunch of conundrums, puzzles, and riddles, all written in the style of... Læs mere
Contains 70 riddles and conundrums set in the world of Sherlock Holmes.
This fiendishly difficult collection features all kinds of puzzles and will test the most skilled of puzzle detective.
Sharpen your sluggish brain with 70 specially commissioned puzzles and challenges inspired by Baker Street's legendary detective.
A collection of crimes from Dr Watson's case notes that features all of the twists and turns that have come to be expected from a Holmes case – but now it is up to you to solve them.
Join the world's greatest fictional detective and use your own powers of deduction to solve these ingenious enigmas.
The Puzzling Adventures of Sherlock Holmes contains ten specially commissioned cases set and written in the style of the original world of Sherlock Holmes, illustrated by numerous period artworks.