The delightful story of a young girl inviting a dog into her home to stay as her secret houseguest. Although her mother has said they don't have room to keep a dog, the girl hatches a daring plan to make sure that nobody finds out... only to discover that dogs, like secrets, are much harder to keep under wraps than she suspected!

Everyone feels sad from time to time, and it's not always clear why. This moving children's book explains that this is a part of everyone's life, and that you're not alone in feeling this way.