"The Three Little Astronauts" is a delightful addition to the Early Reader adventure series in "The Three Little..." by the accomplished author and illustrator duo Georgie Adams and Emily Bolam. This engaging story follows the Three Little Astronauts as they embark on their inaugural journey into space. The book is designed to serve as a stepping stone for young readers transitioning from picture books to more advanced reading, making it suitable for shared reading experiences or independent reading.