Ages 13 to 14

The AI Revolution series gives a comprehensive overview of all aspects of artificial intelligence. Part of our 21st Century Innovation Library, this STEM series explores modern artificial intelligence technology, its uses, and its downsides. Titles...

In the Econo-Graphics series, readers will examine economy-related issues from many angles, all portrayed through visual elements. Income, budgeting, investing, supply and demand, global markets, inflation, and more are covered. Each book highlights...

From strange sports to wild inventions, take a look at the world's weirdest stories--stories too strange to be made up! Each weird book in the series is written with a high interest level to appeal to a more mature audience with a lower level of...

Books in the Magic, Myth, and Mystery series explore those spooky creatures that go bump in the night, fill our dreams (or nightmares!), and make us afraid of the dark. Written with a high interest level to appeal to a more mature audience and a lower...

Elias and Ty have been best friends ever since they discovered a shared love of exploring abandoned places: Elias, for old treasures and artifacts, and Ty, for hauntings and other strange events he can film to build his popularity. So when rumors start...

Growing up comes with growing pains no matter what, but for twelve-year-old Libby, the changes feel like more than she can bear. After an incident caused by his worsening dementia, Libby’s grandfather comes to live with her family, a move that...

From infamous despots to famous philosophers, key characters and facets of the ancient world come alive in this hi-lo series for struggling readers. Written with reluctant readers in mind, considerate text, engaging stories, and intriguing sidebars and...

What makes something "smart?" In the Exploring the Internet of Things series, readers discover how inanimate objects, from watches to home speakers to even t-shirts, help people get things done better, faster, and smarter. How can a ring book an Uber?...

Meet Bone and Muscle without them we wouldn't be able to sit, stand, or walk! Readers will join colorful characters to learn about how their skeletal and muscular system supports them. Along the way they'll be introduced to bone marrow, osteoblasts,...

Meet your lungs they help your body take in oxygen! Join colorful characters as they learn how the respiratory system helps to provide cells with the oxygen they need to survive. Readers will learn about respiration, carbon dioxide, diaphragm, lungs,...

Meet your brain they help to direct your movements, focus your eyes, contract your muscles, and sense your surroundings! Join colorful characters as they explore how the nervous system and brain manage to do all this! Readers will learn about the spinal...

Meet the endocrine system it helps regulate your body's many functions! Join colorful characters as they explore how glands regulate the body's systems by releasing hormones. Readers will learn about life cycles, hormones, the reproductive system,...