It's a Baby-sitters Club shocker--Dawn's moving back to California for six months to live with her dad.
When Dawn announces that she is moving back to California, the other babysitters cannot believe their ears. Dawn loves Stoneybrook, her stepfamily, the kids she babysits and her special friends in the Babysitters Club, but she misses her other life in California. She has made the decision to move back there for six months, but what will everyone do without her?