When Cal Lavender makes a mistake and lets her mother Betty have an episode in the Public Library, Cal gets sent to the Pumpkin House (a foster home) under the care of the Knitting Lady. There she learns a lot about adoption, the ways that other kids deal with trauma, and a little bit about knitting. And while the reader will quickly recognize some truths about Cal's life that she has trouble recognizing herself, none of it will matter in the end.
Interesting mild critique of the foster care system written by a woman who apparently usually writes about it from the inside as non-fiction. It's a good story with decent characters but I wanted, in the end, to see more happen to Cal -- at the very least to see her develop more. Maybe not so realistic, but more fulfilling.