Nature Mysteries

Big plans are afoot! Butterbean is going to become a therapist. The white cat is going to do a commercial for caviar-flavored pet treats. And Wallace is moving into a great new apartment. But these plans don't include a group of rowdy raccoons taking over the loading dock and throwing the building into turmoil. Now residents from the whole building are coming to the Strathmore Seven for help—from Second Floor Biscuit, a Yorkie with an unfortunate haircut who faces eviction for barking at the intruders, to the loading dock rats, who are feeling intimidated and upset.

When the Aldens first arrive in Elbow Bend, they meet Kate Frances, who tells them all sorts of ghost stories about the town! The scariest tale is about a ghost dog who howls at midnight and appears to warn people of danger! The Aldens think it is just a story until they hear dogs all over Elbow Bend howling at midnight. Does the ghost dog really exist or is someone playing a trick on them? The Boxcar Children are determined to find out.

Capitol City's Natural History Museum is haunted—or at least that's what someone wants people to think. But Wilson Kipper, son of the museum's head paleontologist, knows better. When the mysterious occurrences go from spooky to dangerous, the museum is forced to close its doors. Can Wilson and his friends get to the bottom of things, or will the Natural History Museum be closed for good?

Watchmaker Hermux Tantamoq is a hardworking mouse who is thankful for ordinary things: donuts, coffee, peaceful evenings at home with his pet ladybug. But his quiet life takes a dramatic turn when Ms. Linka Perflinger, dashing daredevil aviatrix and adventuress, bursts into his watch shop, drops off a broken watch and steals his heart.

Life innovates constantly, producing perfectly adapted species—but there's a catch. Many animals and plants eke out seemingly unremarkable lives. Passive, constrained, modest, threatened. Then, in a blink of evolutionary time, they flourish spectacularly. Once we start to look, these 'sleeping beauties' crop up everywhere. But why? Looking at the book of life, from apex predators to keystone crops, and informed by his own cutting-edge experiments, renowned scientist Andreas Wagner demonstrates that innovations can come frequently and cheaply to nature, well before they are needed.

Emily the Strange: 13 years old. Able to leap tall buildings, probably, if she felt like it. More likely to be napping with her four black cats; or cobbling together a particle accelerator out of lint, lentils, and safety pins; or rocking out on drums/ guitar/ saxophone/ zither; or painting a swirling feral sewer mural; or forcing someone to say "swirling feral sewer mural" 13 times fast.... and pointing and laughing.

After helping clean up an oil spill in Connecticut, the Aldens are heading to a much cooler climate, where scientists are working to conserve the snow leopard population. With only hundreds left in the world, the Aldens know each animal is important. Can the Aldens do their part to help save this elusive and important animal?

A bull shark in the swamp? No one in the Louisiana town of St. Roch believes it at first, but when a local boy has a face-to-face encounter with the toothy monster, every big fisherman is called out for the hunt. There's a big cash bounty on the shark. Sharp-eyed Birdie Gaux and her handsome dog, Bowser, can't help noticing that shark fever is causing some shady doings in town. For instance, where is Snoozy, the clerk who works at the Gaux family fishing store?

In The Case of the Crown Jewels, when the crown jewels go missing from Kennel Palace, it's up to super-sleuth Sherlock Bones and Dr. Catson to solve the crime. But with multiple suspects and a trail that's starting to run cold, will they be able to catch the culprit in time? In The Mystery of the Vanishing Magician, when a famous magician vanishes from a train bound to Paris, Catson is convinced of foul play… but none of the other passengers seem to know anything about the magician. Was he on the train at all?

The neck from the Thanksgiving turkey is missing! Amy is the detective on the scene. As a detective, she questions each of her family members and looks for evidence in order to solve the mystery. Who did it and will the case be solved before Thanksgiving dinner is to be served? Will Amy save the family holiday?

The boxcar children are trying to track down a dinosaur-bone thief! But another set of tracks in a cave leads to a whole new mystery....

Someone has been stealing feed out of the feed shed, and Hank knows that it's his job to do whatever he can do to help nab the culprit. So when Slim sets a live-animal trap in the shed, Hank takes it upon himself to check it in the middle of the night. Unfortunately, the trap is a little trickier than Hank anticipated, and in the process of his investigation Hank manages to get himself...well...trapped.

Hank the Cowdog is in hot water with Sally May--again! But, before Hank has a chance to convince her how sorry he is, he learns the ranch is being targeted for a major invasion from his arch-enemies the coyotes. Does Hank have what it takes to save his reputation, protect the ranch, and make things right with Sally May? Hank sings about his dog food in "Eating Doesn't Have to Be Fun", and Hank stops in his tracks when he hears "The Coyote Chicken Chant".

What’s Mac B.'s newest top-secret mission? Travel to Iceland and retrieve the ravens that were stolen from the Tower of London...before Britain is ruined. In Iceland, he discovers secret submarines, hungry polar bears, mysterious blueprints...and his old archnemesis! Is the KGB man behind this birdnapping? Can Mac get the ravens to safety? It's time for an epic top-secret smackdown between these two secret agents!

When Kid accompanies her parents to New York City for a six-month stint of dog-sitting and home-schooling, she sees what looks like a tiny white cloud on the top of their apartment building. Rumor says there’s a goat living on the roof, but how can that be? As Kid soon discovers, a goat on the roof may be the least strange thing about her new home, whose residents are both strange and fascinating.

Follow along as a young detective searches for his baby brother's lost toy ducky. Questioning the eyewitnesses and searching for clues are all in a day’s work for this aspiring detective. But who could the culprit be?

In the 1870s, grasshoppers known as Rocky Mountain locusts destroyed crops and farms across the Great Plains states, then were never seen again. Where did these bugs come from and where did they go? That's the great grasshopper mystery!

The world’s shark population is in trouble for a sad, simple reason: shark fin soup. And although it’s illegal, poachers have been targeting Florida’s biannual migration of blacktip sharks. Marine biologist Doc Ford needs some assistance protecting the sharks and enlists the help of three kids - Luke, Maribel, and Sabina. Luke is brand-new to Florida from the Midwest; sisters Maribel and Sabina have only recently arrived from Cuba - and all three feel like fish out of water. It’s going to take some convincing for them to work as a team.

Hank learns about a tool thief on the loose who uses a monkey to help him do his dirty work. And before long, Hank finds himself face-to-face with the pilfering primate! Can Hank help to stop the criminals in their tracks, or will the crooks make a monkey out of the Head of Ranch Security?

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?