Lydia Hoffman owns the shop on Blossom Street. In the year since it opened A Good Yarn has thrived--and so has Lydia. A lot of that is due to Brad Goetz. But when Brad's ex-wife reappears Lydia is suddenly afraid to trust her newfound happiness. Three women join Lydia's newest class. Elise Beaumont retired & bitterly divorced learns that her onetime husband is reentering her life. Bethanne Hamlin is facing the fallout from a much more recent divorce. & Courtney Pulanski is a depressed & overweight teenager whose grandmother's idea of helping her is to drag her to seniors' swim sessions--and to the knitting class at A Good Yarn.