Greg Heffley and his family are getting out of town. With the cold weather and the stress of the approaching holiday season, the Heffleys decide to escape to a tropical island resort for some much-needed rest and relaxation. A few days in paradise should do wonders for Greg and his frazzled family. But the Heffleys soon discover that paradise isn't everything it's cracked up to be. Sun poisoning, stomach troubles, and venomous critters all threaten...

Dom is excited to join her friend, Steph, for a mini vacation. They are going to visit Steph's grandmother in Virginia, where Dom hopes they can continue to have a lot of fun adventures. As soon as they arrive, they find that Gran's neighbors have lost their goat. There are some mysterious footprints near the goat pen that lead to the marsh. Dom decides to use the methods of her favorite detective, Sherlock Holmes, to try and bring the little goat...