This is the second title in a series of Sherlock Holmes Escape Books: a unique, new form of puzzle books, in which the reader must solve the puzzles to escape t

A Sherlock Holmes Escape Book: The Adventure of the Two Flying Scotsmen is a unique form of puzzle book, in which the reader must solve the riddles to escape th

Can you help Dr. Watson find his missing friend Sherlock Holmes? Follow the trail of clues in a series of interconnected logic puzzles to solve the mystery! She

The canon of Sherlock Holmes adventures by Arthur Conan Doyle contains fifty-six stories and four novels. But there were yet other adventures and artifacts pert

The New York Times bestselling guide to thinking like literature's greatest detective. "Steven Pinker meets Sir Arthur Conan Doyle" (Boston Globe), by the autho