Books with author Amy Hayes

So much of our days are spent inside cars, but do most people know how they work? After finishing this book, readers will know all about how cars use their fuel and move and much more about other machines. Including descriptions of simple physical science concepts and how some machines were invented, the main content is laid out in a fun, interactive way with lots of fact boxes and diagrams to aid readers understanding. Full-color photographs complement each spread, highlighting the information presented.

Electricity is one of the most important discoveries of the modern world. But sometimes electricity can do truly freaky things. From ball lightning to Nikola Teslas amazing lightning rod and other inventions, the power of lightning has fascinated many throughout history. Stories about Ben Franklin discovering electricity and how Tesla coils work will fascinate readers eager to explore the history of electricity and the technological advances scientists have discovered while working with this powerful natural force.

There are many insects that canand willsting when they feel threatened. However, many types can only sting once and their stinger is lost in whatever has been stung. Not the hornet! Hornets have a smooth, supersharp stinger that can be used over and over. Thats not the only danger these insects poseand readers can learn all about it. Full-color photographs allow readers a closer look at an insect better left alone in the wild. Fun fact boxes and a colorful layout augment science content, including the hornets stinging behavior and the building of their nests.