Books published by publisher Lerner Publishing Group

The sun, furnaces, and ovens all make heat. But have you ever watched matter expand when it is heated? Or learned how different kinds of matter conduct heat? Now you can! Explore heat with the fun experiments you'll find in this book. As part of the Searchlight Books collection, this series sheds light on a key science question: How does energy work?

What's that funny feeling coming from your gut? It could be oozing stomach acid or a booming belch or stinky fart that is ready to burst. These revolting reactions happen during the digestion of food. Once you've mashed up and swallowed a meal, your body has to turn it into energy, water, and...well...poop. Find out about all the nasty things that happen deep inside your belly - and learn why they sound, smell, and feel the way they do. With lots of disgusting facts, this audiobook tells all about the gross science behind your body's functions.

At Sifu Faiza's Kung Fu School, kids learn to be strong and fast. They also learn to be smart, cool-headed, and honest. So Joy, Adam, Sam, and Amy are surprised when the key to the school is stolen - as well as all their kung fu gear. Now they'll have to use all kinds of calculations - addition, subtraction, multiplication, and division - to figure out the clues, follow the thieves, and find...The Lost Key.

There's a new kid at Camp Dakota! It's Megan's first year, and all she can think about is riding horses. But gravity seems to be getting in the way of all the campers' fun, from the stables to the beach. Then the big cuckoo clock in the main cabin goes missing. Who would take a cuckoo clock? Can the campers use the weighty facts they've learned to solve the mystery of where it went - and why?

On March 19, 2013, Cardinal Jorge Mario Bergoglio of Argentina became Pope Francis, the 266th Pope of the Catholic Church. His election to the papacy was notable in many ways. He became the first pope from the Americas, the first pope from the Southern Hemisphere, the first non-European pope in more than 1,200 years, the first Jesuit pope, and the first pope to choose the name Francis. Pope Francis was not the person that most people expected to ascend to the papacy when Pope Benedict XVI resigned from the role in late February 2013. While serving as the Archbishop of Buenos Aires, Argentina, Cardinal Bergoglio was known for his dedication to helping the poor and admired for his modest lifestyle. After his inauguration, Pope Francis retained many of his humble ways. People around the globe eagerly watched to see what changes he might bring about in the Catholic Church. Follow Pope Francis's journey to the papacy, from his days as a young chemist, to his studies of theology. Learn more about his beliefs and hobbies - including his interests in soccer and tango dancing. Find out the true story behind the man who became the 266th pope.

Alien Agent Zack Gaither has spent his whole life on planet Earth. His assignment: to protect humans from the knowledge of life on other planets. Finally, the time is right, and Zack has the chance to help Earth join the Galactic Union. The only problem? A small army of alien thugs is set on keeping Earth out of the picture. And they're planning to take Zack out in the process. Fortunately, Zack's got a few old friends on his side. Together, they're headed on an adventure that will take Zack off of Earth and across the galaxy. What will the future hold for this Alien Agent?