Life Force — Fay Weldon

Weldon's latest novel is about the glorious pleasure of sexuality and the havoc it can wreak when we succumb to it. It's a story about marriage and infidelity, and the fact that one occasionally requires the other for survival. When Mr. Leslie Beck reappears in the lives of four friends--three of them married, and all past paramours of Beck's--he revives the secrets and passions of the past.