Trolls like smells and noise, hiding under bridges, and goats (especially in pies) So when a family of trolls move into the quiet suburb of Biddlesden, it's likely things are going to get ugly (and possibly hairy and smelly, too) Especially when they move in next door to the Priddle family Big mistake The Priddle family do not take kindly to trolls And trolls do not take kindly to Priddles, sparks will fly!