Set in the 14th century, the classic story of one boy's personal heroism when he loses the use of his legs.

As a fourteen-year-old intent on living a “modern” life, the last thing Isobel Kuhn wanted to grow up to be was a missionary. But as it turned out, this young agnostic’s life was redirected―from crisis and doubt to hope and strength. Convinced that God wanted her to preach the gospel as a China Inland missionary, Isobel bravely served among the Lisu people in remote mountainous regions of China and Thailand. After twenty years of ministry Isobel returned to the United States, writing stirring stories of faith and inspiring generations of people

The Moody family moves from New Hampshire to a Colorado ranch. Experience the pleasures and perils of ranching in 20th Century America, through the eyes of a youngster.

The periodic table is a crowning scientific achievement, but it's also a treasure trove of adventure, greed, betrayal, and obsession. The fascinating tales in The Disappearing Spoon follow elements on the table as they play out their parts in human history, finance, mythology, conflict, the arts, medicine, and the lives of the (frequently) mad scientists who discovered them.

When robot Roz opens her eyes for the first time, she discovers that she is alone on a remote, wild island. Why is she there? Where did she come from? And, most important, how will she survive in her harsh surroundings? Roz's only hope is to learn from the island's hostile animal inhabitants. When she tries to care for an orphaned gosling, the other animals finally decide to help, and the island starts to feel like home. Until one day, the robot's mysterious past comes back to haunt her....

The Fallacy Detective has been the best-selling book for teaching logical fallacies and introduction to logic for over 15 years. What is a fallacy? A fallacy is an error in logic a place where someone has made a mistake in his thinking. “A cloud is 90 percent water. A watermelon is 90 percent water. Therefore, since a plane can fly through a cloud, a plane can fly through a watermelon.” This is an easy book for learning to spot common errors in reasoning. For ages 12 through adult. Fun to use - learn skills you can use right away.

Nationally syndicated radio talk show host Rush Limbaugh has long wanted to make history come to life for the children of his listeners. In this book, he travels back in time with fearless history teacher Rush Revere. With the help of his faithful talking horse, Liberty, Rush experiences American history as it happens, having adventure after adventure with exceptional Americans such as Paul Revere and George Washington.

Elizabeth Ann is being carefully brought up by her Aunt Frances. Aunt Frances shares in all Elizabeth Ann's fears and slights, walks her to and from school each day, and conscientiously follows the most modern theories on child-rearing. She is the original helicopter parent. Not surprisingly, at nine years old Elizabeth Ann is timid and shy, friendless, and completely dependent on her doting aunt. Then an emergency occurs, and the fearful little girl is temporarily sent to other relatives who live on a farm in Vermont.

The moon is missing from the remote Village of Clear Sky, but only a young boy named Rendi seems to notice! Rendi has run away from home and is now working as a chore boy at the village inn. He can't help but notice the village's peculiar inhabitants and their problems-where has the innkeeper's son gone? Why are Master Chao and Widow Yan always arguing? What is the crying sound Rendi keeps hearing? And how can crazy, old Mr. Shan not know if his pet is a toad or a rabbit?

Speed and self-confidence, that’s Astrid’s motto. Nicknamed “the little thunderbolt,” she loves to spend her days racing down the hillside on her sled, singing loudly as she goes, and visiting Gunnvald, her grumpy, septuagenarian best friend and godfather, who makes hot chocolate from real chocolate bars. She just wishes there were other children to share her hair-raising adventures with. But Astrid’s world is about to be turned upside down by two startling arrivals to the village of Glimmerdal: first a new family, then a mysterious, towering woman who everyone seems to know.