In Paris with his parents to sell family heirlooms, fourteen-year-old Greg Rich suddenly finds himself four hundred years in the past, and is aided by boys who will one day be known as "The Three Musketeers."

When Grampa, of the adventurous Stowaway family, goes missing, Papa refuses to lead the rest of the family on more explorations, but young Rory and Morgan find that Gran Stowaway knows what really happened to Grampa and is planning a rescue.

Adrian Lazarus, who became a zombie just before starting middle school, and new friends Gia, Zander, and Talal, navigate a mystery involving global warming, disappearing bees, and billionaire developers.

In 1936, seven children make their way from England to British Columbia, Canada, and face excitement, terror, and adventure as they pursue Brother XII and his buried treasure.

"A group of teenage hackers has been conned into creating the most devastating virus the world has ever seen, and now it's up to them to take down the shadowy corporation behind it before it's too late"--Publisher.

Finding herself at odds with her parent's old nemesis Count Stankovic, Scarlett Hart sets out to disocver why more monsters are manifesting than ever before.

After the defeat of the Rebels on Hoth, Princess Leia and her cohorts are hunted throughout the galaxy by the forces of the Galactic Empire.

When the MouseStar 1 lands on a mysterious planet that appears and disappears on the radar, Geronimo and his fellow Spacemice encounter aliens.

Gratuity Tucci and her alien friend, J.Lo, journey to New Boovworld, one of Saturn's moons, to clear J.Lo's name after a string of misunderstandings.

When Miss Pimm, Enchantress of the Marsh, decides to retire, she enlists young Hilary Westfield to gather a band of scallywags and prepare to challenge Captain Blacktooth in an all-out battle for the presidency of the League in order to save the kingdom.