Dr. Steven J. Fisher is a young and brilliant biochemist (special subject: the female orgasm). He's invented a Viagra-like pill for women—now he just needs his results to be perfect. Annie is an orgasmically-challenged arts student (special subject: Victorian semicolons). She's just volunteered to be one of Fisher's case studies—but for some reason his miracle treatment isn't working. As scientist and subject bond over romantic meals lit by the flickering glow of a Bunsen burner, Dr. Fisher is surprised to find his feelings taking a most unscientifc turn. . . What if love is one thing science can't explain?