In 1866, Omakayas's son Chickadee is kidnapped by two ne'er-do-well brothers from his own tribe and must make a daring escape, forge unlikely friendships, and set out on an exciting and dangerous journey to get back home.

"Ghosts, a kidnapping, a crew of young detectives, and family secrets mix in this new standalone mystery set in the world of the bestselling Greenglass House, from a National Book Award nominee and Edgar Award-winning author."--Provided by publisher.

"Traveling home by cruise ship should be a relaxing break after Emily's latest adventure, but things take a turn when the ship is overtaken by a pirate king and his crew. After the pirates collect everyone's riches, they steal something even more valuable: Aaron. The pirate king's eldest son takes Aaron captive, forcing him to help guide the pirates to the mythical Trident's Treasure. So Emily dives into action and joins the younger son's crew in...

Flamingo detective Fabio and his giraffe associate, Gilbert, investigate when a singing hippopotamus disappears during auditions for a talent show being staged to save the failing Hotel Royale.

When Ms. Information kidnaps the President's daughter, it is up to twelve-year-old Ruby, also known as Pufferfish, to use her super-nanobyte-enhanced allergies in leading the NERDS' investigation.

A certain pen, a certain book, and a certain person can craft entirely new worlds through a branch of science called scriptology. Elsa comes from one such world that was written into creation by her mother a noted scriptologist.

A mouse who lives in Sherlock Holmes' cellar evolves a daring plan to uncover the identity of a kidnapper.

Evanston, Virginia, twelve-year-olds Jonathan Murray and Shelley Brown are completely average and forgettable until they are recruited to help the League of Unexceptional Children save the Vice President of the United States, who has been kidnapped along with an important code.

"In 1210 AD, Uma, a Healer raised by a tribe of people native to Wilde Island, must complete an impossible task for the English queen or be burned alive, and her only ally is the part dragon, part fairy Pendragon prince who is struggling with a secret of his own"--

Most monsters know better than to mess with Princess Harriet Hamsterbone. She's a fearsome warrior, an accomplished jouster, and is so convincing that she once converted a beastly Ogrecat to vegetarianism. So why would a pack of weasel-wolf monsters come to her for help? Well, there's something downright spooky going on in the forest where they live, and it all centers around a mysterious girl in a red cape. No one knows better than Harriet that little...