Join Alex, Leah, their frog Hopkins, and Signing Time's Rachel Coleman for lots of signing fun. Try to spot Hopkins hiding throughout the book!

"The Earth--our home--is covered mostly with water: the wide, deep, salty, and very blue ocean. It regulates our climate in a way that makes life as we know it possible. This huge ocean is full of an amazing amount of life, most of which is too small to see."--

"Secret Staircase Construction is under attack, and Tempest Raj feels helpless. After former client Julian Rhodes tried to kill his wife, he blamed her "accident" on the home renovation company's craftsmanship. Now the family business - known for bringing magic into homes through hidden doors, floating staircases, and architectural puzzle walls - is at a breaking point. No amount of Scottish and Indian meals from her grandfather can distract Tempest...

Promoting the fact that everyone either has periods or knows someone who does, the book reduces the anxiety girls face in asking for help. It offers direct advice on what periods look and feel like and how to manage hygiene and pain. It also breaks up information using flaps and step-by-step photos of how to change pads and tampons, it discusses alternatives to tampons and pads, and gives information about possible sensory issues for people with autism....

This book features the life stories of four trailblazing scientists who revolutionized the fields of physics, astronomy, biology, and cosmology. Each narrative demonstrates the challenges they faced as they defied scientific assumptions and discovered new truths about he world we live in. Inside you'll learn about Galileo Galilei's inventions, Charles Darwin's journeys, Albert Einstein's brilliant personality, and Stephen Hawking's courage.

"Lord Rosemorran has purchased a wax figure of a beautiful reclining woman and asks Stoker to incorporate a clockwork mechanism to give the Rosemorran Collection its own Sleeping Beauty in the style of Madame Tussaud's. But when Stoker goes to cut the mannequin open to insert the mechanism, he makes a gruesome discovery: this is no wax figure. The mannequin is the beautifully preserved body of a young woman who was once very much alive. But who would...

"In the 1960s when Kalia's mother, Chue, was born, the US was actively recruiting Hmong Laotians to assist with CIA efforts in Laos's Secret War. By the time Chue was a teenager, the US had completely vacated Laos, and the country erupted into genocidal attacks on the Hmong people, who were perceived as traitorous for their involvement. Notably, from 1964-1973, Laos became victim to the heaviest bombardment by the United States against communist Pathet...

"An intimate study of Abraham Lincoln's powerful vision of democracy, which guided him through the Civil War and is still relevant today-by best-selling historian and three-time winner of the Lincoln Prize Abraham Lincoln grappled with the greatest crisis of democracy that has ever confronted the United States. While many books have been written about his temperament, judgment, and steady hand in guiding the country through the Civil War, we know...