The Grumpy Angel is worried. He has been given exactly what he wanted - an older person to look after - but he really wants to be with Molly, the little girl he met on his previous job. The Angel Inspectors arrive and give him the good news. His new job is to somehow introduce Molly and Mrs. Moffat, the old lady, to each other. This is most confusing for the Angel. How can he possibly do this? How can he be in two places at once helping both of them and what is the point of such a task anyway?However, he grits his teeth and gets on with his mission, and during the escapades that follow he manages to fuse a shop, get caught in caves during a storm and flood Mrs. Moffat's house. He also discovers Mud, the stumpy, invisible creature who lives in the garden, who has been with Mrs. Moffat as her helper for many years and renews his ambiguous relationship with Woodsey Babe, Molly's feisty puppy. The adventures continue and the Angel manages to deal with each new situation as it arises.Finally the Angel Inspectors arrive to collect him. Has he done a good job and is he a success? Read on and see what you think!