Something strange is going on, and Kero doesn't know if he's more confused or frightened. All he knows for sure is that the humans are calling it Halloween. Will Kero be able to make sense of this Halloween thing? Or is it just too scary and confusing for a little dog to understand? 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