Bestselling math writer Alex Bellos has a challenge for you: 125 of the world’s best brainteasers from the last two millennia. Armed with logic alone, you’ll detect counterfeit coins, navigate river crossings, and untangle family trees. Then—with just a dash … Continue reading →

These may not look like math questions, but they are—because they all have to do with patterns. And mathematics, at heart, is the study of patterns. That realization changed Eddie Woo’s life—by turning the “dry” subject he dreaded in high … Continue reading →

Keep your brain active, even with Mild Cognitive Impairment (MCI). For adults with MCI, brain exercises that target a variety of key thinking skills are the best way to stay sharp and delay the onset of dementia. After the success … Continue reading →

Shakespeare’s era was abuzz with mathematical progress, from the new concept of “zero” to Galileo’s redraft of the heavens. Now, Rob Eastaway uncovers the many surprising ways math shaped Shakespeare’s plays—and his world—through astronomy, code-breaking, time-keeping, navigation, music, games, and … Continue reading →

Shakespeare’s era was abuzz with mathematical progress, from the new concept of “zero” to Galileo’s redraft of the heavens. Now, Rob Eastaway uncovers the many surprising ways math shaped Shakespeare’s plays—and his world—through astronomy, code-breaking, time-keeping, navigation, music, games, and … Continue reading →

“Can you help me with my math homework?” If this question fills you with fear (or even panic), then Old Dogs, New Math is here to help! Gone are the days when elementary school students simply memorized their times tables … Continue reading →

Publisher’s note: Patterns of the Universe was previously published under the title Snowflake, Seashell, Star. Contemplate the Patterns of the Universe as you color! Math is at the heart of many natural wonders and has an abstract beauty all its … Continue reading →

Publisher’s Note: Perilous Problems for Puzzle Lovers was previously published in the UK under the title So You Think You’ve Got Problems? In Perilous Problems for Puzzle Lovers, Alex Bellos collects 125 of the world’s greatest stumpers—many dangerous to your … Continue reading →

From mathy mind-benders to eye-fooling illusions, here are 70 perplexing puzzles of every kind. But they all have one key thing in common—a wrong answer that seems so right! In Puzzle Me Twice, you’ll have to think—and think again—to overrule your … Continue reading →

Introducing a new puzzle obsession for sodoku lovers . . . amazing, absorbing area mazes. First invented for gifted students, area mazes blend grade-school math with genius logic. Put down that calculator! You can always find “?” using simple, whole … Continue reading →

Whether you’re a crossword solver, cryptogram fan, Scrabble addict, or Sudoku savant, The Language Lover’s Puzzle Book is guaranteed to tease your brain and twist your tongue. Puzzle master Alex Bellos begins in Japan, where we can observe some curious … Continue reading →

Once you match wits with area mazes, you’ll be hooked! Your quest is to navigate a network of rectangles to find a missing value. Just Remember: Area = length × width Use spatial reasoning to find helpful relationships Whole numbers … Continue reading →

Hooked on area mazes? YOU’RE IN LUCK! Volume Two delivers 100 more puzzles. Your quest is to navigate a network of rectangles to find a missing value. Just remember: Area = length × width Use spatial reasoning to find helpful … Continue reading →

Discover how fractions, shapes, and symmetry turn a flat sheet of paper into a 3D work of art! Each one of the 35 amazing projects in There’s Math in My Origami!invites kids to: Follow the simple, step-by-step instructions Flex their … Continue reading →