Grk is walking happily through the park, sniffing trees and chasing squirrels, when he's suddenly snatched by two men in black suits. Where are they taking him? And how can Tim get him back? Tim and Grk's eighth amazing adventure takes them to the home of pizza, pasta, and the leaning tower of Pisa. There they meet the Duke of Macaroni, a man with a terrible secret which he will do anything to hide.... Download and start listening now!