This book, "Unhappy Appy" by Dandi Daley Mackall, is a captivating tale that will delight children of all ages. It tells the story of Winnie, a horse gentler, and her adventures with Appy, an unhappy horse. The book is written in English and it was published by Tyndale House Publishers in 2003.

The book is categorized under "Books & Magazines" and "Audiobooks" and is intended for children aged 2-12 years old. It is a great book for parents who want to teach their children about emotions, feelings, and Christian values. The book can also be used to introduce children to different animals and their behavior. Get your copy now and let your child enjoy this wonderful story of friendship and adventure.