Publisher's Synopsis
Trigger is a black Labrador Collie-Cross and Coleen is a Horsfield Tortoise. This book is about their special friendship and the adventures they have together. They are best friends and get on really well with each other, but what will happen when Trigger goes to the seaside for the day with the humans? Will Coleen make it to the park on her own safely, or will the day end in complete disaster?