George Calder must be the luckiest kid alive. He and his little sister, Phoebe, are sailing with their aunt on the Titanic, the greatest shop ever built. George can't resist exploring every inch of the incredible boat, even if it keeps getting him in trouble. Then the impossible happens -- the Titanic hits an iceberg and water rushes in. George is stranded, alone and afraid, on the sinking ship. He's always gotten out of trouble before . . . but how...

Four children--Paddy, Sophie, Juliana, and Alfie--are the only people on the Titanic who know that a killer is on the loose, and the threat becomes even bigger when the ship hits an iceberg.

The magic tree house transports Jack and Annie to the deck of the Titanic to find a mysterious gift that will free a small dog from a magic spell.

The lives of four young passengers aboard the maiden voyage of the RMS "Titanic" become linked, and while Paddy stows away, Sophie and her mother are delivered to the ship by the police, Juliana watches as her father's wealth barely conceals his madness, and Alphie harbors a great secret.

Fourteen-year-old Johnny Trott, a bell-boy at London's Savoy Hotel in 1912, becomes caregiver to Kaspar Kandinsky, the Prince of Cats, and soon the two are stowing away on the Titanic, where they are befriended by the Stanton family of New York.