I’m trying to find a book about a biological mom who finds her daughter she gave up for adoption. The daughter is now with a well off family, the mother dies in a fire and the dad takes his 2 adopted daughters and the bio mom but I’m not sure why she goes I think as a nanny or something. Her daughter struggles with sleep I think. They go away to a country house and the bio mom has a hurt leg. The dad is having an affair with the oldest adopted daughter.
Lost Classics of Teen Lit: Name That Book! 