'A psychological thriller with more twists and turns than a Gordian knot! This book will keep you on the edge of your seat until the shocking end!' - GoodReads reviewer.

It is a dream come true for ten-year-old Becky when her parents take her and her younger sister on a cruise to the Bahamas.

But nothing is how it is supposed to be when her parents can't stop fighting, and soon the trip turns out to be a true nightmare.

It becomes a puzzling mystery when she and her sister disappear as the ship is about to dock in Coco Cay.

How do you disappear on a cruise ship?

Why can't they be found?

Could they have fallen overboard?

FBI profiler Eva Rae Thomas is flown in to assist on this bizarre but very time-sensitive case.

The parents both claim to know what happened to their children. Each of them blames the other for kidnapping them.

Who is telling the truth?

Meanwhile, the passengers are not allowed to leave the ship as the search continues, causing tension to rise onboard. It becomes a race against time as a frustrated Eva Rae Thomas tries to find out what happened in the hours up until the disappearance of the two children.

When one of the children is found dead, she realizes this is more than a simple case of a parental dispute.

There's a killer onboard.