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This interactive book allows readers to play tic-tac-toe against the book itself. Players can either allow the book to make the first move or take the initiative themselves.
Barry R. Clarke has published over 1,800 puzzles in The Daily Telegraph and has contributed enigmas to New Scientist, The Sunday Times, Reader's Digest, The Sunday Telegraph, and Prospect magazine. He has written 11 puzzle books with Challenging Logic Puzzles Mensa selling over 100,000 copies. As well as a PhD in Shakespeare Studies, Barry has published peer-reviewed papers and academic books in quantum physics. His other skills include mathematics tutor, film-maker, comedy-sketch writer, cartoonist, computer programmer, and blues guitarist! For more information please visit the following:
http: //barryispuzzled.com and https: //www.youtube.com/@barryispuzzled
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Take 20% off your first order
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