Milly is a graduate student at Oxford. After a bout of overexertion and resulting insomnia, she submits to some amateur hypnosis. It gets her to sleep all right, but when she wakes, she’s an entirely different person. Milly was a mousy and studious woman while Mildred is a vivacious flirt. The two personalities fight for control of the body, each holding it for months at a time before the other wrests it away. Neither has more than a hazy recollection of the other’s affairs, and it’s those affairs that become the sticking point. Milly’s devoted to her husband Ian and son Tony. Mildred intends on abandoning them and running away with another man.
A very silly book made all the more so by how seriously it takes itself. That isn’t to say I didn’t like it — I enjoyed every page — but it is a silly book.