This is book number 3 in the Nuggies series.
With all their toys and treats packed away, Chomper and Coco learned it was moving day. After they arrive at their new home they discover they're not alone. The house is haunted by a very scary ghost named Pumpkin. Will Pumpkin scare the Nuggies away? Or will they find a way to become friends and stay? Find out in Nuggies Volume 3, "A Very Scary Pumpkin".