Titles in this set:

1. Mysteries at Sea: Peril on the Atlantic
2. Mysteries at Sea: The Royal Jewel Plot
3. Mysteries at Sea: The Hollywood Kidnap Case

Description:

Mysteries at Sea: Peril on the Atlantic
July, 1936. As the Queen Mary sets sail across the Atlantic, Alice can't wait for the summer of adventure that lies ahead. She's excited to explore the huge ship, with its shops, animals and even celebrities on board.

As Alice's sailor father focuses on winning a prestigious race, she witnesses a shocking attack. Alice and her new friend Sonny start to uncover a dark plot to sabotage the race, and as they investigate gold bars, anonymous notes and lost silk gloves, secrets in their own lives come to the surface.

While fog threatens the boat's journey, and dangerous enemies show themselves, Alice and Sonny are in their own race to solve all the mysteries unfolding. But what they discover might change both their lives forever...

Mysteries at Sea: The Royal Jewel Plot
Alice and Sonny are excited for their summer trip, sailing on the luxurious yacht the Lady Rose. They're even more excited when they find out the King of England is going to be onboard too!

There's also a precious jewel on the boat - a rare opal, kept in a tank protected by a poisonous octopus.
Until one morning, Alice discovers that the opal and octopus are both missing. The search is on to retrieve the priceless gem, before the ship reaches its destination, and everyone on board finds themselves in serious trouble.

As Alice and Sonny's investigations take them closer to the truth, they realise that everyone on the Lady Rose seems to have a secret, maybe even the king himself...

Mysteries at Sea: The Hollywood Kidnap Case
Alice and Sonny's family yacht is in Egypt, ready to pick up famous actress Estelle Fortune, and take her to London to film her next blockbuster movie.

But just before the boat leaves, Alice discovers that Estelle has vanished! In her room is a note, threatening that unless a large amount of money is paid in Malta in a few days' time, Estelle will be thrown overboard.

As the Lady Rose sets sail, Alice, Sonny and their new friend Winnie must work out who is threatening Estelle, but can they save her, before time runs out?