Forced into an overcrowded lifeboat after a mysterious explosion on their trans-Atlantic ocean liner, newly widowed Grace Winter battles the elements and her fellow survivors and remembers her husband, Henry, who set his own safety aside to ensure Grace's.

Seventeen-year-old Jack Thayer explores the Titanic and forms a brief friendship with another passenger before experiencing the wreck of the giant ocean liner.

Four children aboard the Titanic--Sophie, Paddy, Juliana, and Alfie--believe the famed killer Jack the Ripper is on the ship with them, and the urgency of their mystery deepens as the "unsinkable" ship hits an iceberg.

"Nightclub singer Lena Aldridge had planned to jump ship before her past caught up with her--only to find a killer has followed her onboard the Queen Mary in this thrilling locked-room mystery. London 1936. Lena Aldridge is wondering if life has passed her by. The dazzling theatre career she hoped for hasn't worked out. Instead, she's stuck singing in a sticky-floored basement club in Soho and her married lover has just dumped her. But Lena has always...

As war engulfs Europe, 1,500 passengers risk everything to find a brighter future. Cousins Masha and Rachel Morgenstern board the luxury liner the SS Manhattan bound for New York, desperate to escape the concentration camps that claimed the rest of their family. America offers a safe haven, but to reach it they must survive a hazardous Atlantic crossing. Among their fellow passengers fleeing the war, each with their own conflicts, secrets and surprises,...