In today's two-part Collider Kids Exclusive, we're thrilled to bring you an early look at The Falcon's Feather, the second book in National Geographic's Explorer Academy series. Written by Trudi Trueit, the seven-book middle-grade fiction series is inspired by the real-life science, exploration, and mission of the National Geographic Society. The series, which kicked off with The Nebula Secret, is the first major foray into fiction for National Geographic Kids, and we couldn't be more excited to check it out. The series follows 12-year-old Cruz Coronado as he leaves …