Showing titles in Action & Adventure

Mr. Edison has just invented a long-burning light bulb, but he's keeping a huge secret: he's also discovered time travel. In fact, he built his own time machine. The kids get an even bigger surprise when a young Mr. Crowe walks into Edison's laboratory - as his assistant! The older and dangerous Mr. Crowe is sneaking around Menlo Park, too, with plans to destroy the time machine. If he does, George and Gracie will be stuck in 1879...forever. The twins need Mr. Edison's help. But can they stop Crowe in time?

The Aldens are helping out at their favorite ice cream store in town, the Shoppe. When very strange things begin to happen, the Shoppe is in danger of losing its customers and going out of business. Can the Boxcar Children solve the mystery and save the Shoppe before it’s too late?

Virginia City in 1862 is a mining camp sitting above a rich vein of silver in America's Wild West. It's a dangerous place, full of gamblers, hurdy girls and gunmen - all of them on the make! When twelve year-old P.K. Pinkerton arrives there, homeless, penniless and hunted, things don't look good. But P.K. soon finds allies in Sam Clemens, a newspaper reporter, Poker Face Jace, a gambler who can tell when someone is bluffing, and Ping, a Chinese photographer's apprentice.

No sooner has Sally May finished planting her vegetable garden when some kind of unearthly being decides to burrow in the neatly planted rows of tomatoes and peppers. It looks like a job for the Head of Ranch Security, so Hank sets straight to work trying to dig the space monster robot out of its hole.

The Alden family is spending sunny days at the shore and summer nights in the mobile home right on the beach! One morning Benny finds a gold necklace in the sand, and a search for its owner begins a trail of clues that leads to Tower House, the strange old mansion nearby. What will the Boxcar Children find there?

K is for Kidnapped! Someone has kidnapped the king and queen of Socotra. For safety's sake, their son is staying with Dink until they are safe. But then the prince is kidnapped, too! Can Dink, Josh, and Ruth Rose unmask the royals' enemies before it's too late? Or is the royal family of Socotra gone forever?

On a school trip to Wickworth Manor, the local stately home, Curtis finds a portrait in his bedroom of a young black servant dressed in livery. But why is the portrait hidden in the bedroom? Then Paige finds an intriguing letter which mentions the portrait, written over 200 years ago by Miss Verity Burton, who used to live at the Manor. There is a mystery begging to be unravelled!

It's scrap day on the ranch, and Hank is looking forward to a delicious feast of juicy, fatty bacon scraps. But just as Little Alfred is doling out the goods, two very unusual-looking creatures fly overhead, and what was promising to be a glorious day takes a dramatic turn for the worse. Suddenly the scraps have vanished, and the Head of Ranch Security finds himself dealing with an invasion by a couple of ancient dinosaur birds! Can Hank get to the bottom of this latest mystery...before it's too late?

Guilty until proven innocent? Who - or what - has been killing chickens on the ranch? And what is Hank the Cowdog, Head of Ranch Security, going to do about it? Using his top-notch law enforcement skills, Hank launches one of the hardest-hitting investigations of his career. No one is to be trusted, and everyone is a suspect - even Hank!

It’s an unusual winter vacation for the Alden family when a huge snowstorm traps them in the woods! Luckily, the log cabin where they’re staying is cozy—only there are strange noises in the night and a mysterious code carved into the closet door. The rescue is a long wait for the Boxcar Children, but the cabin is full of secrets.

The Alden children are going back in time by helping at an old Victorian house that has been turned into a museum. But rumor has it that the place is haunted by the spirit of practical joker Horace Wagner! Is there really a ghost?

It’s spring, and all the baby animals are being born—a perfect time to visit the zoo. The Aldens and their friends are taking pictures there for a photo contest. But when cameras go missing and a girl is accused of cheating, the Boxcar Children must find out just who is monkeying with the contest!

Hank the Cowdog and his trusty partner, Drover, are just beginning their latest investigation when a pirate suddenly appears on the front porch! Has the ranch really been set upon by one-legged men of the sea? Hank and Drover soon realize that the pirate is just Little Alfred in disguise.

Henry, Jessie, Violet, and Benny are helping out at a pizzeria that is run by their old friends the Piccolos, who have been having lots of trouble keeping their business going. Working at the little restaurant is lots of fun, but the children wonder...is someone deliberately trying to shut down the Piccolos' pizzeria?

To cheat or not to cheat? That is just one of the questions to be answered on the ranch! While interrogating J. T. Cluck, will Hank be able to figure out what scary creatures are planning an attack on the ranch? After Hank lures Pete the Barncat into making a foolish bet for scraps, would Pete try to cheat the Head of Ranch Security? Will truth and justice win in the end?

The Boxcar Children are spending the summer in a tiny, quiet New England fishing village. The little schoolhouse doesn’t have a proper teacher, so the Aldens are teaching! There’s also a very old library where nobody ever goes—nobody, that is, except for a mysterious stranger. For such a small town, Port Elizabeth has a lot of secrets!

El mismo día en que Amanda Black cumple trece años recibe una carta misteriosa que cambiará su vida. Y de qué manera.

Ronan Boyle may be the youngest and lowliest recruit to the secret Garda, but he’s determined to save his captain from the harpy that dragged her into Tir Na Nog at the end of book one. He may not be the strongest, or the smartest, or the best looking, or the most dexterous...so why was he picked for this mission? He’s not entirely sure. But he may be the captain’s only hope - if he can escape man-eating elves, escape a job in a unicorn’s lounge act, and find the captain before she’s sacrificed to a spooky cult trying to resurrect its leader.

Dan Brown meets Jason Bourne in this riveting middle-grade mystery thriller. When a young boy is discovered in Washington DC's National Gallery without any recollection of who he is, so begins a high-stakes race to unravel the greatest mystery of all: his identity. As the stakes continue to rise, the boy must piece together the disjointed clues of his origins while using his limited knowledge to stop one of the greatest art frauds ever attempted.

With his new shadow in tow, Tom expects the night to be uneventful. But when the facility suddenly goes into quarantine mode, the overnight lock-in turns into a building-wide lockdown. Tom and his friends are left trapped in their respective rooms, with no way to communicate the outside world. As they make their way through the facility using methods that are a little more...creative...than normal, Tom and his friends start realizing that there is more to this quarantine than meets the eye. It’s up to them to not only escape, but also find out what - or who - is behind the lockdown.