About Doris Lessing:
Doris May Lessing is Singing (1950), the sequence of five novels collectively called Children of Violence (1952–69), The Golden Notebook (1962), The Good Terrorist (1985), and five novels collectively known as Canopus in Argos: Archives (1979–1983).
I thought that would go without saying, that if a mother gives up her children, it's very painful.
Doris Lessing