At the Sign of the Sphinx. Second series

Classical Enigmas, Adapted to Every Month in the Year Composed from the English and Roman Histories, Heathen Mythology and Names of Famous Writers: Meant to Amuse Youths of All Ages, and at the Same Time Exert Their Memories, by Calling to Mind What They Have Read at Different Times

Conundrums, Riddles and Puzzles Containing one thousand of the latest and best conundrums, gathered from every conceivable source, and comprising many that are entirely new and original

How to Solve Conundrums Containing All the Leading Conundrums of the Day, Amusing Riddles, Curious Catches, and Witty Sayings

Nuts to crack: A galaxy of puzzles, riddles, conundrums, etc.

Puzzles and oddities

The Canterbury Puzzles, and Other Curious Problems