Sherlock Holmes Escape Book: Adventure of the Tower of London silver sprocket co-founder of Linkedin Mutualism: It’s

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Fever Pitch (winner of the William Hill Sports Book of the Year Award) and The Complete Polysyllabic Spree are also available from Penguin

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Sherlock Holmes Escape Book: Adventure of the Tower of London silver sprocket co-founder of Linkedin Mutualism: It’sThe fourth title in this ingenious series of Sherlock Holmes Escape Books, The Adventure of the Tower of London is an exhilarating combination of escape room, puzzle book and adventure story. Inspired by the urban craze for escape rooms, where players tackle puzzles while trapped in a locked room, it is an escape room in the form of a locked book, filled with codes, ciphers, riddles and red herrings, and a clever Code Wheel set into the cover. In the