"Gluten is found in wheat and some other grains. It's in foods people eat every day. Many people can eat it without problems. Others have a disease that makes gluten damage their bodies. Your Body on Gluten uncovers the nutritional benefits of foods containing gluten, how gluten interacts with the body, and how to include it as part of a balanced diet. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject....

"Here is the little-known history of Otto Lilienthal, a daring man whose more than 2,000 successful flights inspired the Wright Brothers and other aviation pioneers. In 1862, balloons were the only way to reach the sky. But 14-year-old Otto Lilienthal didn't want to fly in balloons. He wanted to soar like a bird. Scientists, teachers, and news reporters everywhere said flying was impossible. Otto and his brother Gustav desperately wanted to prove...