Cruise singer Jack and First Officer Kate team up to solve a murder in La Rochelle.

When the husband of the world's number one crime writer dies in circumstances eerily similar to events in her own book, Jack and Kate must unravel the murderer's identity.

In Casablanca, the sun-drenched alleys and markets hide sinister secrets, and soon a charity helping street kids is mired in scandal and a murder has been committed.

In Palma, a dramatic kidnap and ransom demand shatter the party mood ahead of a lavish wedding. Can Jack and Kate unravel the mystery before it takes a tragic turn?

Murder is on the cards as the luxury ship hosts a high stakes poker tournament. When a top player is dealt a deadly hand, Jack and Kate have no shortage of suspects.

A murderer strikes in the shadow of Barcelona's majestic Sagrada Familia, but who has the skills to kill in this very particular way? Jack and Kate investigate a crime that feels personal.

As the ship stops one last time, a famous singer causes a stir. It's not long before there's murder in Malta. But will the drama in Valetta make this Jack and Kate's final destination?