When we last saw Sashi, she had just been adopted by Anna and her family after a lonely time in the shelter. Her new owners provided a safe, loving home and helped Sashi understand the world around her. In this latest adventure, Sashi Adopts a Brother, the spunky little Sheltie assists her new family as they foster for Shetland Sheepdog Rescue, looking after other Shelties until they find ''forever homes.'' In this sequel to the award-winning book Sashi, the Scared Little Sheltie, Linda Greiner gives us a moving account of Sheltie rescue from a completely different perspective.