http://book.klll.cc/ebooks/subject/7597.opds?sort_order=release_date 2025-08-07T01:32:29Z Books about Mathematical recreations (sorted by release date) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-07T01:32:29Z https://book.klll.cc/ebooks/subject/7597.opds?sort_order=title Sort Alphabetically by Title 2025-08-07T01:32:29Z https://book.klll.cc/ebooks/subject/7597.opds?sort_order=downloads Sort by Popularity 2025-08-07T01:32:29Z https://book.klll.cc/ebooks/52052.opds The puzzle king : Amusing arithmetic, book-keeping blunders, commercial comicalities, curious "catches", peculiar problems, perplexing paradoxes, quaint questions, queer quibbles, school stories, interesting items, tricks with figures, cards, draughts, dice, dominoes, etc., etc., etc. John Scott 2025-08-07T01:32:29Z https://book.klll.cc/ebooks/40624.opds A Scrap-Book of Elementary Mathematics: Notes, Recreations, Essays William Frank White 2025-08-07T01:32:29Z https://book.klll.cc/ebooks/29042.opds A Tangled Tale Lewis Carroll 2025-08-07T01:32:29Z https://book.klll.cc/ebooks/26839.opds Mathematical Recreations and Essays W. W. Rouse Ball 2025-08-07T01:32:29Z https://book.klll.cc/ebooks/16713.opds Amusements in Mathematics Henry Ernest Dudeney