When best friends Dak Smyth and Sera Froste stumble upon the key to time travel - a handheld device known as the Infinity Ring - they're swept up in a centuries-old war for the fate of humankind. Recruited by a secret society named the Hystorians, the kids learn that history has gone disastrously off course. Now it's up to Dak, Sera, and young Hystorian Riq to travel back in time to fix the Gr…
Nickelodeon's Teenage Mutant Ninja Turtles want to thank Splinter for being a great teacher and a super dad, but what do you get a ninja for father's day? Boys and girls ages 4 to 6 will love this Step 1 Step into Reading leveled reader featuring a shiny cover and two sheets of shiny stickers.
If you're going to orbit the Earth, moonwalk, or float in space, you need the right outfit. From helmet to space boots, every part of an astronaut's spacesuit is designed for survival. This reader, developed with Smithsonian's popular Air and Space Museum, provides a close look at the suits, boots, helmets, gloves, and other gear astronauts have worn into space, from the early days of space exp…