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larryboyko | 1 year ago

Suitable for all ages, I think, though there are a couple of cuss words a few dozen chapters deep ...!

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soferio|1 year ago

What is the character of the puzzles? Is there a variety?

larryboyko|1 year ago

Yes, there are a variety: logic problems, word puzzles, alphametics, various kinds of ciphers -- transposition, substitution, steganographic --, some coding challenges, and a whole slew of other puzzles that I don't quite know how to categorize.