Kero isn't feeling well at all, and that means only one thing: a trip to his least favourite place in the world... The vet What will the vet do to make Kero feel better? And will Kero think it was worth the trip to the vet in the end? The "Kero's World" stories are all about the adventures of a West Highland White Terrier named Kero; read his stories, and see the world from the point of view of a little white dog. Books in the series: 1. Kero Goes Walkies 2. Kero Celebrates His Birthday 3. Kero Gets Sick 4. Kero Celebrates Halloween 5. Kero Goes To Town 6. Kero Celebrates Christmas 7. Kero Crosses The Rainbow Bridge