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What’s hot and what’s not, Issue 21
Fashion is fleeting, Chalkdust regulars are not.
Book of the Year 2023
We announce the winners of this coveted prize
Significant figures: David Singmaster (1938–2023)
Colin Wright remembers the puzzle giant with a passion for sharing
Crossnumber winners, Issue 14
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Advent puzzles III
Behind today's door... a puzzle!
Donald in Mathmagic Land
Donald Duck learns that there is “a lot more to mathematics than two-times-two”.