Growing up in the shadow of the Second World War, the lives of sisters Lilly and Neave could not be more different. Lilly is a beauty who runs through men like water, while Neave is a bookworm who would rather read about love than experience it. While Lilly is breaking hearts, Neave escapes reality by losing herself in an illicit copy of The Pirate Lover, a romance in which the heroine is as swashbuckling as the hero. When the men return from war and take back their jobs, the sisters are expected to settle down and marry. Unwilling to give up their independence, they set out to create a cosmetics empire instead. But just as the business is taking off, Lilly disappears. Desperate to find her, Neave discovers a whole new meaning to the ties that bind and truth being stranger than fiction.