Shelf Sleuth

Bookshop logic puzzles

A little logic puzzle set in a bookshop. Four made-up books, four spots on the shelf and a handful of clues. There’s only ever one right answer, and no book knowledge needed.

Anytime puzzles

Shelf Sleuth

First day at the bookshop

Four books, four spots on the shelf, a handful of clues.

Gentle About 3 min

Recent daily puzzles

Shelf Sleuth

The mystery shelf

Four books, four spots on the shelf, a handful of clues.

Gentle About 3 min 24 Oct 2026

Theme: Spooky season

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