When Grk sniffs some succulent sausages, he can't resist following his nose - and ends up on the other side of the world. He's in Australia, the land of surfing, sharks and the Red Jelly Gang, a ruthless band of crooks who have taken over the Sydney Opera House. Somehow, Tim will have to travel halfway around the planet, rescue his beloved dog and outwit the most wicked villains in the Southern Hemisphere.
Tim and Natascha realise to their horror that Max has gone to Paris to confront their first adversary, Colonel Zinfandel, the dictator of Stanislavia. They rush after him, with their intrepid dog Grk. Will Max overstep the mark and do something dangerous? Will Colonel Zinfandel be a ruthless and violent as he is has been before? And how can two children and a dog do any good? All will be revealed when they reach Paris!
When Tim discovers a man badly hurt on a beach, his sun-kissed relaxing holiday in the Seychelles takes on a more dangerous twist. He and Grk are the only ones, it seems, who want to know what happened. They find themselves speeding towards a well-guarded private island, and single-handedly foiling a dastardly plot threatening the local endangered giant tortoises.
New York might be the Big Apple, but for Tim it's sausage city! A priceless golden statue has been stolen and Tim has a vital clue. He follows the trail of hot dogs in a sizzling chase from sleepy Central Park to boisterous Brooklyn - helped by the hottest dog of all, Grk!
A trip to Brazil should be fun, right? Well, it's certainly exciting, as Tim and his dog Grk zip through the streets of Rio at high speed after the notorious Pelotti gang. Then their plane crashes in the jungle, and they find themselves having to fight to the death on the world's biggest waterfall. Will it be enough to stop the most dangerous criminals in South America? You'll just have to read to find out!
Dognapped! 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.
When Tim finds an abandoned little dog outside his house, he can't just leave him there, even though his parents hate the idea of pets in their house. But it turns out that this is no mere homeless pooch - he's Grk, the missing pet of the ambassador of Stanislavia. Tim wants to reunite them, but it means that he will become embroiled in the dangerous politics of a secretive Eastern European country. It's not long before Tim finds himself breaking into a high-security prison, flying a helicopter, and making a nail-biting race for the border - all for the love of a very special dog.