"Whoops You kicked your soccer ball over the wall of a mysterious math professor. Can you get it back? Not without solving some puzzles first From geometry to prime numbers, math is the way readers can escape from the home and gardens on the math professor. Readers discover clues scattered throughout the book as they use probability, circles and degrees, and even the Fibonacci sequence to make sense of them. Colorful pictures and an engaging story...

"Based on a career of making high-stakes, split-second decisions as a U.S. fighter pilot, The Art of Clear Thinking teaches readers to apply Hasard Lee's combat-tested techniques in everyday life. The training to become a fighter pilot is among the most competitive and difficult in the world with fewer than one in a thousand succeeding. Pushing a cutting-edge jet to its limits at over 1,000 mph means that every split-second decision can have catastrophic...

Jabari is making a flying machine all by himself, but when it does not work the way he imagined, he learns about perseverance and problem-solving.