Book excerpt: Opie's a possum that loves learning-especially when it involves an adventure! While snooping through the night, Opie comes across a house with a family inside. Intrigued by all of their commotion, he listens closely to find out what is going on. When he sees luggage and hears about space camp, he knows that he simply must join them. Follow Opie as his curiosity takes him aboard the Apollo 11 space mission with Neil Armstrong, Buzz Aldrin, and Michael Collins. Join Opie on this adventure into space, and learn all about our exciting solar system, the history of space travel, and many other fascinating facts about space!