Math is universal! Why learn it just in English?Now you can solve mysteries in English, Spanish or both! This award-winning title, for ages 10-14, is now available as a bilingual book. These brainteas
Science knows no borders!Become a science sleuth with the bilingual edition of our award-winning book, One Minute Mysteries: More Short Mysteries You Solve With Science! Each one-page science mystery
The sequel to "One Minute Mysteries: 65 Short Mysteries You Solve With Science," this book continues the short-mystery format in which science facts ranging from the Life, Earth and Space, Physical an
Sharpen your pencils! The second book in our wildly successful One Minute Mysteries series is here. In One Minute Mysteries: 65 Short Mysteries You Solve With Math, kids must tap into their critical t
