Roxy's Baby by Catherine MacPhail

Roxy is fifteen years old and bitter. Grieving her dead father and angry at her mother for remarrying, she acts out in whatever ways she can. After losing her virginity at a party, Roxy finds out that she's pregnant. Terrified, she runs away from home and eventually ends up in the care of Mr. and Mrs. Dyce - owners of a country home that houses young pregnant women. With the Dyces, Roxy believes she can finally be safe, but soon she grows suspicious of their intentions.