Today is a special day at Sunnyside Meadows, a miniature horse farm. A new member has joined the herd, and her name is Winnie the Mini. The little foal loves running and jumping and having fun with all of her friends in the pasture. But one day, Winnie is separated from her friends and loaded onto a truck. She is sad, and she will miss Sunnyside Meadows. She finds herself at another farm with Andi, Ryan, and Sophie and two other mini horses named Jasper and Bailey. Here she will make new friends. This picture book for children follows Winnie the Mini as she learns about life and new experiences when she leaves the only home she has known and goes to a brand-new place.