Nature Mysteries

Catalina "Cat" Duran and her friends thought they were on a field trip to see the seals at the aquarium. So why has the seal show been cancelled?

When a fellow passenger is found dead on Audrey's packet ship from France, a mysterious note on the body points to her as the killer. Detained in Dover for an inquest that is being led by a prejudiced magistrate, she is joined by trusted friends and family—and the newly minted viscount, Hugh Marsden—to prove her innocence. But when it's discovered the murdered man was a private inquiry agent, hired to follow the duchess while she traveled the Continent, they enter a race to find out who hired him and why.

Love doesn't come easy. Duped by Drover, mocked by Pete the Barncat, and busted yet again by Sally May, the Head of Ranch Security decides it's time for a break from the grueling daily grind. Heading into the wild outback, Hank goes in search of his true love, the charming Miss Beulah.

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?

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?

Willow Feathers McBeaver, aka Detective Duck, is a crime-solving (and very precocious) little duck. She and her animal pals live on Dogwood Pond, a beautiful pond in New England adjacent to Lazy Days, a human campground. Dogwood Pond has always been a pristine spot with clear water, abundant wildlife, and shady willow trees, but now it is encountering puzzling problems—mysteries that arise from human-caused disruptions in nature, such as water pollution, refuse, warming climate, and human encroachment.

Cat ranch or cattle ranch? Hank the Cowdog doesn't like cats. Not one bit. So when a mother cat and her kittens take up residence in the haystack, he does all he can to get them to leave. But they've got nowhere to go. Unfortunately, neither does the gigantic bull who has knocked down the fence - and is headed right for the haystack! Hank knows that it's up to him to run that bull off and keep the ranch safe for everyone...even if that includes a bunch of cats.

Discover the gripping story of a young boy struggling to find his place in a world where nature itself has turned against humanity in the unforgettable conclusion to the Rampart trilogy. What will the future hold for those who are left? Koli has come a long way since being exiled from his small...

Honey Santana, impassioned, willful, possibly bipolar, self-proclaimed "queen of lost causes", has a scheme to help rid the world of irresponsibility, indifference, and dinnertime sales calls. She's taking rude, gullible Relentless, Inc., telemarketer Boyd Shreave and his less-than-enthusiastic mistress, Eugenie, into the wilderness of Florida's Ten Thousand Islands for a gentle lesson in civility.

When Naomi gets a tip about a strange snake sighting in the neighborhood, she knows it’s a job for her snake-saving club. Naomi, Nolan, and Emma go to investigate and get a huge surprise. The snake isn’t a native Texas species—it’s a ball python! Did someone dump an unwanted pet, or did this snake somehow get lost?

It all starts with a school essay. Twelve-year-old Gratuity “Tip” Tucci is assigned to write five pages on “The True Meaning of Smekday” for the National Time Capsule contest, and she’s not sure where to begin: When her mom started telling everyone about the messages aliens were sending through a mole on the back of her neck? Maybe on Christmas Eve, when huge, bizarre spaceships descended to Earth, and aliens - called the Boov - abducted her mother?

Leila and Nugget have big plans for their snow day—that is, until a neighborhood pet goes missing. Now, they’ve got to solve the mystery before the turtlenapper can strike again. Could it be Weirdy Beardy, the construction worker? Perhaps it’s the cranky, old neighbor lady. Or maybe, just maybe, this is an inside job. Who Stole Mr. T? will keep young listeners guessing until the very end.

The Aldens must find a way to solve many mysteries, and all before 5:00 p.m. on Tuesday! Strange things are happening in Greenfield where the Boxcar Children live. Stray cats and dogs appear on doorsteps, but the animal shelter is forced to close, and a nice old woman disappears. Henry, Jessie, Violet, and Benny are very worried about Mrs. Newcombe. Is she in danger? Who are the strange men lurking around her house?

Alec Milius is young, smart, and ambitious. He also has a talent for deception. He is working in a dead-end job when a chance encounter leads him to MI6, the elite British Secret Intelligence Service, handing him an opportunity to play center stage in a dangerous game of espionage.

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.

On a blustery day in late fall, Hank sneaks into the back of Slim's pickup and finds himself at a neighboring rancher's fall branding...the very neighbor, in fact, who owns the gorgeous Miss Scamper the Beagle! Unfortunately, Miss Scamper has always been a little hard to figure out, and he can't decide if she's crazy about him...or just plain crazy. And, as the day unfolds, it even begins to look like she's angling to land him in a heap of trouble with her pit bull boyfriend, Steel!

“Dark August is a tightly-paced cauldron of a thriller about small town corruption, murder and mayhem, in the vein of Sharp Objects and All The Missing Girls. A macabre and confidently twisty debut.” — Lisa Gabriele, internationally bestselling author of The Winters An electrifying...

When Mercy Watson the pig goes missing, all of Deckawoo Drive is in an uproar. The Watsons are inconsolable, and the local police, fire, and animal control departments are no help whatsoever. Bossy neighbor Eugenia Lincoln is not quite as sad as she might be, but thankfully her sister, Baby Lincoln, has the idea to hire a private investigator. Granted, Percival Smidgely, PI, may be more bumbler than gumshoe, but his pigeon, Polly, is there to point the way.

Underneath the steps leading down to Eric's basement is a hidden storage place. It's dusty and old, nothing special at all. But when Eric, Julie, and Neal all huddle inside the gray room together, something unbelievable happens. A glittering light and then a rainbow-colored staircase appear. As the kids take their very first step down into the mysterious land of Droon, they know that only magic and adventure await them!

Hank is in real trouble this time. Loper and Sally May's relatives are coming for Christmas dinner, and Sally May has been working to get the entire ranch in order - including preparing for the Christmas feast. Unfortunately, when she discovers that the turkey she bought has met a terrible end, she pins the blame on Hank! Is he the guilty party, or have more sinister forces been at work to frame him for the crime?