With goblins, trolls, and the house boggart all trying to get them, the Grace children turn to Great Aunt Lucinda for help.

Return to the unforgettable world of the Newbery Medal-winning and #1 New York Times bestselling novel The One and Only Ivan (soon to be a major motion picture!) in this incredible sequel, starring Ivan's friend Bob! Bob sets out on a dangerous journey in search of his long-lost sister with the help of his two best friends, Ivan and Ruby. As a hurricane approaches and time is running out, Bob finds courage he never knew he had and learns the true...

This electrifying conclusion to the #1 New York times best-selling series follows Emily as she travels to Typhon to confront the fraud who has seized power in the absence of a king and must rely on new friends and old enemies to survive the threat of darkness.

Fionn Boyle, terrified of the sea, must spend the summer with his older sister, Tara, and their grandfather on Arranmore, an island that has been known to make people disappear, and seems to be restless again.

When a brother and sister are taken to stay with their mother's sister because their mother neglects them, they wonder if they will see their mother again.

"Twelve-year-old Kyle gets to stay overnight in the new town library, designed by his hero (the famous gamemaker Luigi Lemoncello), with other students but finds that come morning he must work with friends to solve puzzles in order to escape"--Provided by publisher.

"It was 1798 when the Morningstarr twins arrived in New York with a vision for a magnificent city: towering skyscrapers, dazzling machines, and winding train lines, all running on technology no one had ever seen before. Fifty-seven years later, the enigmatic architects disappeared, leaving behind for the people of New York the Old York Cipher -- a puzzle laid into the shining city they constructed, at the end of which was promised a treasure beyond...

Don't miss the next book in the classic Stanislaskis series from #1 New York Times bestselling author Nora Roberts. Frederica Kimball has three goals now that she's moved to New York City: find her own place, become a Broadway lyricist and get Nick LeBeck to fall desperately in love with her. Though Nick has always treated Freddie like a little sister, he can't help but notice the strong, passionate and head-to-toe-gorgeous woman now standing in...

An escalating race to find the 39 Clues finds Amy and Dan pursuing a Clue guarded by thousands of the world's best-trained soldiers, an effort that separates them in explosively dangerous ways.

Henry, Jessie, Violet, and Benny discover that some of the clues to the Great Detective Race are fake and set out to find out who is trying to ruin the race.