Carter has always dreamed of exploring the stars with his best friends, Isaac and Blake. With a little imagination and a lot of belief, their dream becomes reality when a spaceship mysteriously appears in Carter’s backyard! From the Moon’s surface to the towering mountains of Mars, from dodging asteroids to skimming the rings of Saturn, these three young explorers race against time to visit every planet in the solar system—all before their parents get home from work! Along the way, Carter and his friends learn incredible space facts, face thrilling challenges, and prove that with courage, teamwork, and a little bit of belief, anything is possible. Perfect for young explorers who love space, science, and adventure, this action-packed story is filled with fun planetary facts and is ideal for ages 6-10, early readers, and aspiring young astronomers.