It is the early 1920s and Kate Hannigan is happily married to Dr Rodney Prince, who has willingly accepted her illegitimate daughter, Annie, as the eldest child of their household. Everything seems to be going well for the Prince family, but soon spiteful rumours about Kate's earlier life seem to haunt both her and Annie - an insidious threat that revives memories of the poverty and narrowness of life in the Fifteen Streets district that they have so recently left behind.

Annie will be faced with some of the problems that earlier beset her mother: religious prejudice and a choice between two different ways of life - the comfortable middle-class existence offered by Brian Stannard and the uncertain prospects of Terence McBane, a brilliant mathematician from the underprivileged world Annie and her mother have just escaped.

In the sequel to Kate Hannigan, Cookson's first published novel, Kate's daughter Annie must find the strength and maturity to overcome the troubles that threaten to engulf her.