Twelve-year-old Aru stretches the truth in order to fit in at her private school, but when she is dared to prove an ancient lamp is cursed, she inadvertently frees an ancient demon.

An eccentric like all Helmsleys, eleven-year-old Archer escapes his overprotective mother and recruits two friends, Oliver and Adelaide, to help him plan a rescue of his long-lost grandparents, world-famous explorers who disappeared atop an iceberg in the Antarctic.

Having run away with her younger brother to live in the Metropolitan Museum of Art, twelve-year-old Claudia strives to keep things in order in their new home and to become a changed person and a heroine to herself.

Dark secrets and unnatural magic abound when a twelve-year-old girl ventures into a bog full of monsters to break a mysterious curse"--

When eleven-year-old Theodosia and her cat, Isis, travel to Egypt to return the Orb of Ra and the Emerald Tablet, she hopes to learn more about her origins but finds, instead, the Serpents of Chaos and a precious treasure that suddenly appears and disappears.

The first national museum whose mission is to illuminate for all people, the rich, diverse, complicated, and important experiences and contributions of African Americans in America is opening. And the history of NMAAHC--the last museum to be built on the National Mall--is the history of America. The campaign to set up a museum honoring black citizens is nearly 100 years old; building the museum itelf and assembling its incredibly far-reaching collections...

After a late night break-in at the British Museum, nine-year-old investigator Lottie and her friends discover a clue on the Rosetta Stone that may lead them to the legendary Trident of Neptune.

During a class field trip to a Pilgrim village recreation, Katie finds herself replacing an actor playing a Pilgrim and, later, when her family goes to New York City, she becomes a clown in the Thanksgiving Day parade.

Aspiring Professional Adventurer Mr. Penguin and his colleague, Colin the spider, try to find a treasure rumored to be buried in The Museum of Extraordinary Objects, before bandits do.

After getting help for their father, who is cursed with rapid aging, twelve-year-old djinn twins John and Philippa and friends travel through the spirit world in search of Faustina, the only one who can keep their mother from becoming the Blue Djinn, and discover a link to museum thefts and hauntings throughout the word.