The misery of growing up in a utopian community

In Home Is Where We Start, Susanna Crossman quotes one of Nadine Gordimer’s characters on the subject of utopias:

When rationalism destroyed heaven and decided to set it up here on Earth, that most terrible of all goals entered human ambition. It was clear there’d be no end to what people would be made to suffer for it.

The book is a brave attempt to come to terms with the 15 years the author spent from 1978 onwards with her mother, her sister Claire and her unnamed brother in...