Brief text introduces the concepts of smooth and rough, comparing some animals that are rough with some animals that are smooth.

"For David Goggins, childhood was a nightmare. Poverty, prejudice, and physical abuse colored his days and haunted his nights. But through self-discipline, mental toughness, and hard work, Goggins transformed himself from a depressed, overweight young man with no future into a U.S. Armed Forces icon and one of the world's top endurance athletes. The only man in history to complete elite training as a Navy SEAL, Army Ranger, and Air Force Tactical...

A five-year-old boy thinks his body is falling apart until he learns new teeth grow and hair and skin replace themselves.

Examines the workings of the separate systems that make up the human body.

Describes such animals as snails, turtles, and crabs, which live in shells and use these coverings as protection.

Young Michael Jordan, who is smaller than the other players, learns that determination and hard work are more important than size when playing the game of basketball.

Originally trying to lose only a few pounds, seventeen-year-old Emily's weight loss spins out of control as she develops eating disorders until she decides that trusting in God and her friends can help her regain her health.

"From Dr. Nicole LePera, creator of "the holistic psychologist"-the online phenomenon with more than 2M followers on Instagram-comes a revolutionary approach to self-improvement, integrating the tools of various modalities and disciplines with traditional psychology to offer a practical program that guides readers to create radical change"--

"A stormy night at sea has uncovered some long-buried secrets and surprises. Is that the mast of a shipwreck? A faded pirate hat? And what's that hiding in the sand? A mandible and a clavicle, phalanges and femurs, a tibia and a fibula -- could there be a set of bones scattered across the ocean floor? And who might they belong to? A jaunty rhyme takes readers on an underwater scavenger hunt as a comical skeleton tries to put itself back together piece...