DreamQuest by Brent Hartinger

Julia Fray's parents fight all the time. Every night, Julie has terrible nightmares about her parents fighting. But when a portal opens, Julie is brought to Slumberia, where dreams are made. She sets out to find the people who make the dreams, and stop them. But when the actor who plays Julie escapes through the portal and to our world, Julie must stop her.
I like this book because nobody knows how you come up with dreams in your head, but this is an interesting story about a different way of seeing it.

Hunter Brown and the Secret of the Shadow by the Miller Brothers

Hunter Brown is an ordinary high school boy, but he is a prankster. When he plays the ultimate prank, things go wrong. He is thrown into an adventure involving a book, a creater, and a girl named Hope. Hope lives in another world, Solandria,  that has been taken over by the Shadow. Soon Hunter realizes that he must help rid Solandria of the Shadow.
I like this book because it has adventure and action, but is a Christian book. If you read it and are a Christian you will see the connection. But if you are not a Christian, you would think of it as just a book.
If you read it, tell me ina comment if you could see what I was talking about.