If you're anything like me, a crisp fall day always seems like the perfect time to curl up with a good mystery. Whether it's a mystery novel or a marathon of cheesy Halloween movies (I'm looking at you, ABC Family's "13 Nights of Halloween"), there's something about fall that just puts you in the mood. In that spirit, I'd like to introduce you to Echo and the Bat Pack! These adorable, funny chapter books revolve around a group of mystery-solving siblings and their pet bat, Echo, and provide just the right amount of spooky mystery. They're perfect for kids — or scary-story wimps like me! The books won't be available till this winter, but here's a sneak peak at the covers. Whether they're unearthing the truth behind a mysterious mummy at a local museum or discovering treasure in the graveyard, there's always another mystery to solve for Echo and the Bat Pack!