Publisher's Synopsis
Once upon a time there lived in a cave a set of twins; two daring, sassy goblins named Taryn and Karyn Rumble. They lived a carefree life and were well known throughout Creepmouth for their contagious giggling. No one could stay mad at them, not even their father, General Rumble; a very stern man and father. If you ever heard their contagious laugh, you'd understand how they get themselves out of trouble. One day after hearing rumors about a mysterious tanzanite crystal cave, the twins set out on an adventure to locate it. Their adventure lures them into a dangerous situation with a trickster goblin. After visit from their friend, Bauto Farfoot, parents they find out that his missing. Taryn and Karyn leave their cave and set out in search of their friend. An adventure that lands them in the company of Bando Puddifoot. Join them as they face grouchy goblins.