Library House

Help Dink, Josh, and Ruth Rose solve mysteries from A to Z! This collection includes Detective Camp, Mayflower Treasure Hunt, White House White-Out, and Sleepy Hollow Sleepover.

When 16-year-old Polly O'Keefe journeys to Athens, she feels confused and betrayed. The past eight months at home were different from any other time in her life. She met the brilliant, wealthy Maximiliana Horne, who gave her encouragement and made her feel self-confident. Polly idolized Max - until she learned a startling truth that left her wounded and angry. Now on a trip to Greece arranged by Max, Polly finds romance, danger, and unique friendships.

When the YouTube-famous Ghost Gang—Chrissy, Chase, Emma, and Kiki—visit a haunted LA hotel notorious for tragedy to secretly film after dark, they expect it to be just like their previous paranormal huntings. Spooky enough to attract subscribers—and ultimately harmless.

In Night of the Ninjas, Jack and Annie meet a real live ninja when the Magic Tree House whisks them back to ancient Japan in search of enchantress Morgan le Fay, who holds the answer to the origins of the Tree House. When they arrive, they find themselves in the cave of a ninja master. Will they learn the secrets of the ninja? Or will the evil samurai warriors get them first?

In Lions at Lunchtime, the Magic Tree House whisks Jack and Annie to the vast plains of Africa. Before Jack can find out where the lions are, Annie starts to help hundreds of wildebeasts cross a rushing river. Next, they follow a honey of a bird and meet an awesome Masai warrior. Jack hopes any lions will just stay away. Jack is about to be very disappointed.

Belonging brings out the best in everyone. Whether you’re a parent, teacher, community organizer, or leader of any sort, your group is unlikely to thrive if the individuals don’t feel welcomed, included, and valued for who they are. The good news is that you can use design to create feelings of inclusion in your organization: rituals that bring people together, spaces that promote calm, roles that create a sense of responsibility, systems that make people feel respected, and more.

After months of travel, former maid Lottie Sprigg returns to Fortescue Manor in the rolling hills of Shropshire. Her arrival coincides with a celebratory dinner to mend a family feud. But the flow of champagne dwindles to a trickle when a body is found in the library. Who committed the atrocity? Suspicion falls on several characters: some above stairs and some below....

The number one best-selling book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system! Jack and Annie arrive on the one continent they haven’t visited before: Antarctica! What can they hope to learn about happiness in such a barren place? Only the penguins know for sure...Jack and Annie are about to find out!

When the magic tree house whisks Jack and Annie to a mountainside, they are surprised to find farmers nearby. Then they learn that the farmer's baby llama has been stolen, and Jack and Annie vow to bring the little animal back to its owners. But the journey is treacherous - they must climb to the peak of Machu Picchu and climb back down in order to complete this mission. Jack and Annie have been on many dangerous travels, but can they survive this one?

A design process presents a series of steps, but in real life, it rarely plays out this neatly. Navigating Ambiguity underscores how the creative process isn’t formulaic. This book shows you how to surrender control by being adaptable, curious, and unbiased as well as resourceful, tenacious, and courageous.

Jack and Annie are whisked all the way back to the Ice Age in this compelling Magic Tree House time-travel adventure, in which they meet woolly mammoths, cave people...and fierce sabertooth tigers!

In their first adventure as Master Librarians, Jack and In their first adventure as Master Librarians, Jack and Annie go to the city of Pompeii to bring back an ancient story that is in danger of being lost forever. Little do they know they are saving the myth of Hercules! But before they can find it, the town's volcano erupts in a mighty explosion. Just when things look hopeless, Jack and Annie get some unexpected help from a certain mythic hero...and the rest, as they say, is history.

Jack and Annie are off in search of another story in jeopardy, this time at a monastery in ancient Ireland. Trouble arrives when Vikings land, and Jack and Annie must find a way to escape!

The Magic Tree House whisks Jack and Annie away to the decks of that ill-fated ship, the Titanic. There, they must help two children find their way to a lifeboat, all while they are in danger of becoming victims of that tragic night themselves.

Lost in a dark, spooky forest! So I sought shelter in a crumbling old mansion. But I quickly discovered that it was haunted - by cats!

The number one best-selling book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system! The magic tree house leads Jack and Annie to a tiny deserted island in the middle of the ocean. The brother and sister team are soon rescued by a ship of explorers and scientists who are looking for...a sea monster!

Merlin the Magician will not eat or sleep or speak to anyone in Camelot. What can be done? The enchantress Morgan knows who to ask for help: young Jack and Annie of Frog Creek, Pennsylvania! The brother-and-sister team quickly head off in the magic tree house on another magical and historical adventure.

Jack and Annie, joined by Teddy and Kathleen (from earlier books), travel in the Magic Tree House to a land of snow where the Ice Wizard has captured Morgan and Merlin. The four friends must find the Ice Wizard's missing eye...or is it really his heart that is missing?

Quell Marionne’s explosive final Rite of Induction to House Marionne sent shockwaves through the magical world, unearthing long-buried secrets and her own deadly power. But she paid a steep price: her family and her love. Fleeing Chateau Soleil for House of Perl, for once Quell is celebrated instead of shunned. She has finally found somewhere to belong. But secrets lurk in every House, and Quell’s quest to find her mom threatens to lead her deeper into the shadows.

Jack and Annie head back in time to Venice, Italy in the 1700s. With the help of a research book, a book of magic rhymes, and a set of mysterious instructions from Merlin, the heroes will save the beautiful city from a flood!