The popularity of books like Harry Potter and Percy Jackson have introduced a wider audience to children's fantasy & science fiction, with wonderfully creative stories that capture our imagination and transport us to fantastic new worlds.

But, not all sci fi & fantasy books for kids are created equal, so we're gathering recommendations from parents themselves for those truly stand-out stories their kids loved best!

Whether you want more books like Harry Potter or something altogether different, you'll find new inspiration in this collection of favorites. Share your votes, comments and favorites, too!