Murder has twisted them together...

It's bad enough that Kyrie Dawn had an affair and a son with Charlotte McLaughlin's husband, then, following his death, sued Charlotte for the two-bedroom love nest he'd purchased on a private residence cruise ship. That cabin was Charlotte's consolation prize, and she's chosen to travel the world in luxury, with her sister Jane along for the ride.

But now Kyrie Dawn has taken a job onboard teaching yoga-and she's brought her little boy, who looks just like his father, with her.

Charlotte considers jumping ship as they sail toward Yokohama, Japan. Then the head chef is found in the downward dead position in Kyrie Dawn's yoga studio, and all evidence points to her as the killer. She begs Charlotte and Jane to look after this friendly toddler-permanently if she's found guilty.

With a second chance at motherhood snuggled in her lap, Charlotte must decide which life path to follow. Can she even set aside her hurt and anger to help exonerate the woman who ruined her life?