It Started With a Kiss — Emma Hillman

It starts with a kiss. It's nothing more than a peck on the lips, but the impact is huge. Probably because it's one of her husband's friends and colleagues who just kissed her quite deliberately. Alexandra is tired of her routine life. She's tired of being a housewife, of taking care of her husband Nick's needs 24/7. He revels in the routine they've established, you see, but she's starting to hate it.

What happens next will change their lives forever... The question is: will it be for better, or worse?