This collection of wonderful stories read by John Lavelle and penned by Marjorie Weinman Sharmat will find a place on any Nate the Great fan's bookshelf.

The Earth Day Fair is days away, but Nate's classroom project - a robot named Mr. Butler - has disappeared. Nate the Great and his dog, Sludge, take on the unusual case, and they are soon searching high and low in and around the school. Will Nate find the robot in time for the fair?

In Dinosaurs Before Dark, adventure is waiting to happen! Jack and his younger sister, Annie, stumble upon a tree house filled with books. Where did the tree house come from? How long has it been there? When Jack reads a book about the Cretaceous period, 65 million years ago, and wishes he could really see the pteranodon, it suddenly appears at his window. Magically. Before Jack and Annie can figure out the mystery, the tree house whisks them back to the prehistoric past.

Twelve-year-old Percy Jackson is about to be kicked out of boarding school...again. No matter how hard he tries, he can't seem to stay out of trouble. But can he really be expected to stand by and watch while a bully picks on his scrawny best friend? Or not defend himself against his pre-algebra teacher when she turns into a monster and tries to kill him? Of course, no one believes Percy about the monster incident; he's not even sure he believes himself.

Buckle up for an awesome aquatic adventure with Ms. Frizzle and the class!

Roseanna Chaldecott spent her life as a high-powered lawyer in Manhattan. But when her best friend and law partner dies suddenly, something snaps. Unsure of her future, Roseanna heads upstate on one tank of gas and with no plans to return. In the foothills of the Adirondacks, Roseanna discovers the perfect hideout in a ramshackle farm. Its seventy-six acres are rich with possibilities and full of surprises, including a mother and daughter squatting on the property. Although company is the last thing Roseanna wants, she reluctantly lets them stay.

Meet the Chicken Squad: four fuzzy little chicks who should fill their days pecking chicken feed and chasing bugs, but instead spend most of their time looking for trouble, and finding it.

Leigh Botts has been author Boyd Henshaw's number one fan ever since he was in second grade. Now in sixth grade, Leigh lives with his mother and is the new kid at school. He's lonely, troubled by the absence of his father, a cross-country trucker, and angry because a mysterious thief steals from his lunchbag. Then Leigh's teacher assigns a letter-writing project. Naturally Leigh chooses to write to Mr. Henshaw, whose surprising answer changes Leigh's life.

Ten-year-old Jerry Pye wants a dog more than anything. He has a puppy picked out, but someone else wants him, too. Jerry and his sister must hurry to earn enough money to buy him. When they get Ginger home, strange things start to happen. A sneaky stranger in a yellow hat starts following them everywhere. When their precious Ginger disappears on Thanksgiving Day, they start looking for the man in the yellow hat. If they find him, they'll probably find their pup.

Julia Song and her friend Patrick want to team up to win a blue ribbon at the state fair, but they can't agree on the perfect project. Then Julia's mother suggests they raise silkworms, as she did years ago in Korea. The optimistic twosome quickly realizes that raising silkworms is a lot tougher than they thought. And Julia never suspected that she'd be discussing the fate of her and Patrick's project with Ms. Park, the author of this book!

Ida B. Applewood is a fourth grader like no other, living a life like no other, with a voice like no other, and a family like no other, and her story will resonate long after this audiobook has ended. How does Ida B. cope when outside forces, life, really, attempt to derail her and her family and her future? She enters her Black Period, and it is not pretty.

Charles and Lizzie Peterson love puppies. They want a puppy of their own more than just about anything. They know dogs are a lot of work. But their mom still doesn't think their family is ready for a puppy. Then, Goldie arrives. She is a sweet golden retriever that needs a home. Goldie is very young. She doesn't know how to be a good puppy yet. Will Charles and Lizzie be able to help her?

When Josh is forced to spend a summer with his eccentric aunt, he thinks it will be the most boring summer ever. Instead, he finds himself talking to a ghost from one hundred years ago! In order for the ghost to finally be at peace, it needs some help, and Josh reluctantly agrees to assist. But Josh needs to dig in the old cemetery, and when he does, he finds much more than he bargained for.

Katie Welker is used to being alone. She would rather read a book than deal with other people. Other people don't have silver eyes. Other people can't make things happen just by thinking about them! But these special powers make Katie unusual, and it's hard to make friends when you're unusual. Katie knows that she's different but she's never done anything to hurt anyone, so why is everyone afraid of her? Maybe there are other kids out there who have the same silver eyes . . . and the same talents . . . and maybe they'll be willing to help her.

Newbery Honor winner Joan Bauer's new novel will touch your heart.

Rose Howard has OCD, Asperger's syndrome, and an obsession with homonyms (even her name is a homonym). She gave her dog Rain a name with two homonyms (Reign, Rein), which, according to Rose's rules of homonyms, is very special. Rain was a lost dog Rose's father brought home. Rose and Rain are practically inseparable. And they are often home alone, as Rose's father spends most evenings at a bar, and doesn't have much patience for his special-needs daughter.

It's a tough job, but somebody's got to do it. Guts, glory, danger, and sacrifice are all in a day's work for Hank the Cowdog, Head of Ranch Security. While investigating a murder on the ranch, Hank finds himself the number-one suspect.

The apparent heart attack that killed kennel owner Max Turnbull has left seven pups in mourning, and his wife Peg suspecting foul play. But the only evidence is their missing prize pooch - a pedigreed poodle named Beau.

Kay Powell wants to find that break-out client who will become a star. And she thinks she's found him: His name is Bruno, and he has to be walked three times a day. Kay is the Agent to the Paws, representing showbiz clients who aren't exactly people. In fact: they're dogs. Bruno's humans, Trent and Louise, are pains in the you-know-what, and Les McMaster, the famous director mounting a revival of Annie, might not hire Bruno just because he can't stand them.

Ten-year-old Jerry Pye wants a dog more than anything. He has a puppy picked out, but someone else wants him, too. Jerry and his sister must hurry to earn enough money to buy him. When they get Ginger home, strange things start to happen. A sneaky stranger in a yellow hat starts following them everywhere. When their precious Ginger disappears on Thanksgiving Day, they start looking for the man in the yellow hat. If they find him, they'll probably find their pup.

Meg Langslow's summer is not going swimmingly. In her small Virginia hometown, she's the maid of honor at the nuptials of three loved ones - each of whom has dumped the planning in her hands. One bride is set on including a Native American herbal purification ceremony while another wants live peacocks on the lawn. But when an offensive newcomer, who hints at skeletons in the guests' closets, is found dead under suspicious circumstances, level-headed Meg's to-do list extends from flower arrangements and bridal registries to catching a killer - before the next event is her own funeral.

Pepe may have soft white fur, big brown eyes, and mucho attitude - but he's no furry fashion fad. Pepe can talk - even if his new owner, Geri Sullivan, seems to be the only person who can understand him. When Geri takes on her first assignment for a quirky investigator named Jimmy G and stumbles over a Seattle millionaire's corpse, Pepe proves to be worth his weight in liver treats.

Miss Julia, a recently bereaved and newly wealthy widow, is only slightly bemused when one Hazel Marie Puckett appears at her door with a youngster in tow and unceremoniously announces that the child is the bastard son of Miss Julia's late husband. Suddenly, this longtime church member and pillar of her small Southern community finds herself in the center of an unseemly scandal - and the guardian of a wan nine-year-old whose mere presence turns her life upside down.

Jordan Kelly needs a new job and a new place to live. She's back in Harrison Falls, New York, living with her not so law-abiding uncles, in debt thanks to a credit card-stealing ex and pending grad school loans.

Enter the perfect job, a research position that includes room and board, which will allow her to spend her days hunting down rare mysteries for an avid book collector. There's just one problem: her employer, Vera Van Alst - the most hated citizen of Harrison Falls.

Katie Welker is used to being alone. She would rather read a book than deal with other people. Other people don't have silver eyes. Other people can't make things happen just by thinking about them! But these special powers make Katie unusual, and it's hard to make friends when you're unusual. Katie knows that she's different but she's never done anything to hurt anyone, so why is everyone afraid of her? Maybe there are other kids out there who have the same silver eyes . . . and the same talents . . . and maybe they'll be willing to help her.