
Past and present league partners include:


© Copyright 2025 Triumph Books. All rights reserved.
![]() |
Challenging Puzzles for the Curious-Minded
By Theodore Pappas, Illustrated by Jeff Knurek
GAMES & ACTIVITIES
192 Pages, 8.5 x 11
Formats: Trade Paper
Trade Paper, $12.95 (CA $14.95) (US $12.95)
ISBN 9781629370958
Rights: WOR
Triumph Books (May 2015)
Overview
With riddles by the Encyclopaedia Britannica's executive editor and puzzles by the illustrator of the Jumble®, this original and engaging book will challenge and delight puzzle-lovers and trivia buffs alike. Featuring four original puzzle types, they cover a wide range of subjects, from pop culture and entertainment to science and space and everything in between. Each chapter is followed by an answer key that features Encyclopaedia Britannica's vast knowledge base for every person, place, or thing as a bonus feature for trivia lovers. Never before have trivia, knowledge, and puzzles come together in a more unique format than in Britannica Brainbusters.Author Biography