|←Author Index: Pu||Peter Puzzlecap|
|English author of children's puzzle books. "Puzzlecap" is probably a pseudonym; his actual identity appears to be unknown.|
- Cranbury tarts, or, Riddles, rebusses, & charades for the amusement of minors (between 1807 and 1820)
- Gammer Gurton's garland of nursery songs and Toby Tickle's collection of riddles (1820).
- The Riddler's Riddle Book (c. 1835)