Spaceship

"One, two, three!" Together, the two brothers join arms and step off the ladder and into space.
Spencer and his seven-year-old brother, Justin, are surprised when they go through the door in the under-the-couch world and enter a room that quickly fills up with a strange gas. Is it poisonous? They wake up and find they are trapped in a strange place, unable to move. They are more shocked to find out who put them there ... and why!

Ten-year-old Spencer loves learning about the moon, planets, and stars. Now, he's really in space, exploring the Milky Way galaxy. But it takes years to travel across the universe. How long have they been gone, and how are they going to get back home?

Spaceship is the eleventh of twelve books in a children's fantasy series about Spencer and Justin's exciting and dangerous adventures in the mysterious under-the-couch world. The brothers have fun and learn valuable lessons through their experiences on their adventures. In this book, the boys learn about space and other forms of life in the universe. They also learn from an extremely intelligent being about the true meaning of life.