Nature Mysteries

Thar she blows! Dink, Josh, and Ruth Rose are on an Alaskan whale watching adventure. On their first day, they see a mother orca and her calf. But the next day, the baby orca is missing! The calf needs its mother’s milk. Can the kids solve this whale of a mystery?

Judy Moody is in a mood. A sleuthing, Nancy Drew kind of mood. So what’s a WBMS (world’s best mystery solver) to do? Go find a mystery, that’s what! And she doesn’t have to snoop for long: when Mr. Chips, a beloved crime-dog-in-training, goes missing, Judy Drewdy and her chums, agents Dills Pickle (Frank), Spuds Houdini (Rocky), and James Madagascar (Stink) find themselves smack-dab in the middle of a real-life, scare-your-pants-off whodunit. Was Mr. Chips stolen by dirty dognappers? And why are chocolate-chip cookies disappearing all over town?

It all starts with Hank the puppy enjoying his family's backyard home. Feathers start to fly when Hank defends his backyard against invading...phantom ducks? Hank's mother says it's a good time for him to go out on his own before the dogcatcher arrives. So Hank makes his way to the Twitchell Livestock Auction. Will he join up with Slim, the cowboy he meets there? Or will the dogcatcher provide his new home?

A girl emerges from the woods, starved, ill, and alone...and collapses. Suzanne Blakemore hurtles along the Blue Ridge Parkway, away from her overscheduled and completely normal life, and encounters the girl. As Suzanne rushes her to the hospital, she never imagines how the encounter will change her - a change she both fears and desperately needs. Suzanne has the perfect house, a successful husband, and a thriving family.

Now that Snip the cat is gone (but hardly forgotten), the classroom animals of the Midnight Academy are ready for things to get back to normal at the McKenna School. After all, protecting nutters (students) and lankies (teachers) is an around-the-clock job! When a rare coin and a strange code are uncovered in the school, Malcolm and the academy have another mystery on their hands.

Hank couldn't be more thrilled when Beulah the Collie comes to the ranch looking for help. It turns out her beau, Plato the Bird Dog, has wandered off in search of the elusive Great White Quail. With Plato out of the picture, Hank is convinced that he'll finally be able to win Beulah's affections. So he takes up the mission, hoping to score some points with his beloved.

Sometimes I take an opportunity to say good-bye to the cattle and wish them a safe journey. "Well, good-bye, you morons. It was nice having you here at the ranch, but it'll be even nicer having you gone. You ate all our grass and taking care of you was a pain in the neck. Good-bye, good riddance, and don't ever come back."

Walter the Cat is a star, but is he too famous for his own good? The Boxcar Children must find out who's trying to ruin this cat's career!

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?

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!

Ten-year-old Perry Owens has learned everything he needs to know from comic books. So when Perry receives a troubling message from his favorite uncle, Zeke, he knows exactly what's wrong. Obviously, evil newts wearing trench coats must have kidnapped Zeke. Now they're holding him hostage somewhere on Bunny Island, the remote vacation destination that Zeke calls home. On his own, Perry travels to Bunny Island, where dozens of bunnies are running wild. One in particular doesn't seem quite right.

Bernie is in search of all the things he missed out on by leaving Florida when he was young. He’d been too young for a fishing license then and was too old to need one now; what had he done all his life? The Irish determination in his blood has him methodically correcting the error of his ways. He buys a boat, hires a guide, gets mixed up in another murder… Yes, you heard right, another murder. Is there anything worse than finding a boy? Maybe finding part of one... Does Bernie regret taking up freshwater fishing? What is it about the steamy-semi-tropical lakes of west-central-Florida ...

Cats are disappearing and Sammy is finding some of them in neighborhood garbage cans - dead! Miss Kitty, a local psycho cat lady, blames Sammy. Meanwhile, there's something fishy going on with one of the students from Slammin' Dave's Pro Wrestling School that just opened up next door to Sammy's friend Holly.

Blue River Creek has a problem: there's a pet thief on the loose! Or at least, Sofia and Iggy are convinced that there is, once their pets go missing. But as a scientist, Ada knows it's important not to jump to conclusions and to follow the facts. How will they find out what really happened to the town's pets? By using the Scientific Method, of course! Through making a hypothesis, collecting data, and experimentation, the Questioneers must find the missing animals before even more pets disappear!

Marine biologist Doc Ford invites Maribel, Luke, and Sabina to a remote island in the Bahamas where lionfish, a beautiful and venomous inhabitant of the South Pacific that has invaded Florida and the Caribbean, are not just upsetting the balance of nature by damaging the coral reefs - their sting has put several people in the hospital. What Doc and Captain Hannah Smith don’t mention is that the island is riddled with limestone caves, once home to a band of pirates, and stories of Spanish gold have lured outlaw treasure hunters to the area.

Natalia is not the kind of girl who takes risks. Six years ago, she barely survived the house fire that killed her baby brother. Now she is cautious and always plays it safe. For months, her coworker Wyatt has begged her to come hiking with him, and Natalia finally agrees. But when a wildfire breaks out, blocking the trail back, a perfect sunny day quickly morphs into a nightmare. With no cell service, few supplies, and no clear way out of the burning forest, a group of strangers will have to become allies if they're going to survive.

Did you know there are over 400 different species of sharks? Did you know they have been on Earth much longer than humans, and even lived before the dinosaurs? Here you'll learn all about these fearsome kings of the ocean, including their eating habits and the basics of their anatomy. Sharks come in many sizes, from under a foot long to over 40 feet - and that's not even counting the long-extinct, 60-foot-long Megalodon shark. And while some have been known to bite people, they are usually quite content to hunt other sea creatures.

Didi Dodo, the heroic spy, and Koko Dodo, the cookie chef, are off to solve another kooky caper! In Double-O Dodo, Koko has a big problem: His trusty assistant, the Queen, has been kidnapped! Over a frantic phone call, she tells Koko that she’s been kidnapped by a human, which is preposterous - everyone knows that humans aren’t real! Luckily, Didi is on the case. Her plan: To go undercover at the Humanland amusement park to find the Queen.

Sometimes a busy businessmouse like me needs a nice, relaxing vacation. But every time I tried to get away, disaster struck! By the time I finally tore myself away from The Rodent's Gazette, all the good trips were booked up. I found myself stuck in a flea-ridden old hotel, sharing a room with a bunch of Gerbil Scouts!

After James gets a pen-and-ink set for his birthday, Marvin the beetle surprises him by creating an elaborate miniature drawing. James gets all the credit for the picture and before these unlikely friends know it they are caught up in a staged art heist at the Metropolitan Museum of Art that could help recover a famous drawing by Albrecht Dürer. But James can't go through with the plan without Marvin's help. And that's where things get really complicated (and interesting!)