Terry Catasús Jennings

"The movement of a rushing river is a valuable energy source. Hydroelectric Energyshows how engineers build and operate dams, turbines, and generators to turn this movement into electricity. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject."--Publisher's description.

"When Esperanza and her family arrive in the United States from Cuba, they buy a little house, una casita. It may be small, but they soon prove that there's room enough to share with a whole community"--

Dom is excited to join her friend, Steph, for a mini vacation. They are going to visit Steph's grandmother in Virginia, where Dom hopes they can continue to have a lot of fun adventures. As soon as they arrive, they find that Gran's neighbors have lost their goat. There are some mysterious footprints near the goat pen that lead to the marsh. Dom decides to use the methods of her favorite detective, Sherlock Holmes, to try and bring the little goat...