Eleven-year-old twins Oliver and Celia Navel live on the 4-1/2th floor of the Explorers Club with their father, Dr. Navel. Their mother, Dr. Navel, has been missing for years. So when an explorer shows up with a clue as to where his wife could be, Dr...
When we last saw Oliver and Celia Navel, they had fallen into the clutches of Sir Edmund S. Titheltorpe-Schmidt III and were doomed to spend their entire summer vacation doing his deadly bidding. In their second unwanted adventure, We Dine with Ca...
If Oliver and Celia Navel had any hopes this year would be less life-threatening than the last, their hopes are quickly shattered…along with their television set. When a strange scientist warns them that their mother is -- yet again -- in peril, it...
Man's best friend goes to war. When Gus Dempsey joins the US Marine Corps, he knows without a doubt that he will make a great dog handler. He's always been good with dogs. In fact, he's often better with dogs than he is with people. But Loki is...
The Navel Twins are at it again, for the fourth and final time! This time their travels take them to the North Pole where they are forced to sky dive, go dog sledding, get rescued by a man in a hot air balloon who looks vaguely like Santa, and finall...
Man's best friend goes to war. Two enemy soldiers. One uneasy alliance. Miguel is a medic in the US Army. Stationed in a remote Belgian forest during World War II, he's expecting a quiet tour of duty. But the Nazis have other ideas. They launch...
Man's best friend goes to war. LOYALTY ABOVE ALL ELSE. Andrew believes in the importance of loyalty. He is loyal to his family. He is loyal to his hound dog, Dash. And he is loyal to his country, the Confederate States of America. Although h...
Based on a real military program! The US Navy's new breed of soldier is ready to make a big splash. From the author of Dog Tags! Navy SEALs are some of the most elite warriors in the world. Trained to operate in sea, land, and air, they work un...
Based on a real military program! The US Navy's new breed of soldier is ready to make a big splash. An action-packed, maritime military adventure from the author of Dog Tags. A notorious Somalian pirate sails the Arabian Sea, leading a band of ...
Never turn your back on the Cahills . . . The most powerful family history has ever known returns with a vengeance in The 39 Clues: Doublecross! The Cahills are the world's most powerful family, but their strength is being tested. A sinister man c...
Kit is a young raccoon who has lived his whole life under the Big Sky. But when a pack of hunting dogs destroy his home and kill his parents, Kit needs to escape. He finds himself in Ankle Snap Alley, a city in the midst of a turf war between th...
Kit may have saved the Wild Ones from the Flealess, but he and his neighbors are not out of danger yet. Coyote has taken charge of the Thunder River Rompers, a notorious gang of nearsighted otters, and he has his sights set on Ankle Snap Alley. When,...
A thrilling new adventure in the Wild Ones series--perfect for fans of Warriors, Spirit Animals, and Redwall! The wild animals of Ankle Snap Alley have been disappearing, and Kit knows exactly why: The People are animal-napping them and taking the...
All he wants is to be a hero, but he's the hero no one wants! This heartwarming story shows that dads can be superheroes--as long as they have their daughters by their side to do the real rescuing. When trouble is brewing, Wrong Man is there to ma...