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My mind rebels at stagnation. Give me problems, give me work, give me the most abstruse cryptogram or the most intricate analysis, and I am in my own proper atmosphere.
-Sherlock Holmes, The Sign of the Four.
Dr Gareth Moore is the author of a wide range of brain-training and puzzle books for both children and adults. He is the creator of online brain training site www.BrainedUp.com and runs the daily puzzle website www.PuzzleMix.com. He gained his Ph.D from Cambridge University in the field of Machine Learning, and has contributed to various advanced projects for leading technology companies.
Sidnet Pagnet (1860-1908) was a Victorian artist and illustrator, best known for his illustration for Arthur Morrison's Martin Hewitt detective stories and Arthur Conan Doyle's Sherlock Holmes series in The Strand magazine.Thanks for subscribing!
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