Jonah and Chip have barely adjusted to the discovery that they are actually the missing children of history when a time purist named JB sends them, along with Katherine and Alex, hurtling back in time to 1483. JB promises that if they can fix history, they can all return to their present-day lives. Now Chip and Alex have to reclaim their true identities--as the king and prince of England. But things get complicated when the four discover that according

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Tish Bonner's high school English class has to keep a dumb journal for their teacher, Mrs. Dunphrey. Doesn't Mrs. Dunphrey know that kids are too busy coping with real life to be bothered with writing? But when 16-year-old Tish's life is turned upside down, her journal becomes her only confidante. Relying on her teacher's promise that she won't read any entry marked "don't read this," Tish writes about her loneliness and fear when her mother abandons...

In the dazzling conclusion to the Greystone Secrets series from New York Times bestselling author Margaret Peterson Haddix, the Greystones and their doubles, the Gustanos, must team up to save the alternate world—before both worlds are lost. All secrets are revealed in this page-turning, suspenseful story that shows the importance of teamwork, telling your story, and taking action when it matters most.

As book three

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New York Times bestselling author Margaret Peterson Haddix, the master of cliffhangers, delivers a pulse-pounding mystery perfect for fans of Jacqueline West and Kat Yeh, full of secrets, surprises, and the power of family.

One minute they're there: laughing and having fun at the house next door. The next minute, the teens are gone. Like magic. Marin can't believe her eyes. Who are they? Can anyone else see them? What makes

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Cecelia looks like a peasant girl and lives in a village so small that it's not even on the map. But she knows that secretly, she is the true princess, hidden away as a baby to be kept safe from the enemies of the kingdon. A commoner named Desmia was placed on the throne as a decoy. Cecelia has always known that when it was safe, she would be taken out of hiding and returned to her rightful place on the throne.

Luke Garner, an illegal third child, spent his first twelve years in hiding. For the past four months Luke has lived among others, using the identity of Lee Grant, at the Hendricks School for Boys. But just as things are finally starting to go right, Lee's little brother Smits arrives at the school and Luke finds himself caught in a tangle of lies that gets more complex with every passing day. Can Luke trust Smits to keep his secret? And can he trust...

When a diphtheria epidemic hits her 1840 village, thirteen-year-old Jessie discovers it is actually a 1995 tourist site under unseen observation by heartless scientists, and it's up to Jessie to escape the village and save the lives of the dying children.

Jonah and Katherine journey to 1918 with the Romanov children in the sixth book of the New York Times bestselling The Missing series, which Kirkus Reviews calls "plenty of fun and great for history teachers as well." It's a paradox: When Jonah and Katherine find themselves on a mission to return Alexei and Anastasia Romanov to history and then save them from the Russian Revolution, they are at a loss. Because in their own time, the bones of Alexei...

Thirteen-year-old Nina is imprisoned by the Population Police, who give her the option of helping them identify illegal "third-born" children, or facing death.

Throughout the hunt for the 39 Clues, Amy and Dan Cahill have uncovered history's greatest mysteries and their family's deadliest secrets. But are they ready to face the truth about the Cahills and the key to their unmatched power? After a whirlwind race that's taken them across five continents, Amy and Dan face the most the difficult challenge yet -- a task no Cahill dared to imagine. When faced with a choice that could change the future of the world,...