There sat a spaceship in the middle of the scary woods! Of course, we knew what a spaceship looked like. It looked just like the Galaxy Diner. It had the same silver dome and little round windows all the way around. There was a pink glow around the base of the ship. Lights were flashing everywhere-white lights and red lights, blue lights and purple lights. There was a really high whistling sound in the air. And it was getting louder by the minute.
Two boys harassed by a group of rowdy kids at school get their revenge when they stumble into the school custodian's cleaning closet and find something very unusual.
When Walter overhears a lord's murder, he must reveal the true killer before his innocent friend is convicted.
After they move to Kansas, Cody and his friend Maria try to help a local artist who was cheated when she bought a wooden carousel horse
While playing a soccer video game, Renny finds himself suddenly transported to a World Cup practice field, where someone is trying to sabotage the U.S. team. How can Renny help find who is to blame before disaster strikes the team?
When Cody, his mom, and his friend Maria arrive in the Florida Keys to house-sit for their friend Sally West, they are warned about a kidnapper at large in the neighborhood who tried to abduct young Angela Gomez.
Cody and his friend Maria find themselves in the middle of several mysteries as they search for a missing emerald necklace.
Mysterious and dangerous things happen to Cody and Maria as they try to protect a stray cat that keeps vanishing.
I walked across the room and opened the small door. The sound stopped as I peered in. All I could see were some old magazines and a book. As I watched, the book moved! I was scared and wanted to run, but my feet seemed nailed to the floor. I finally reached out and picked up the book and blew dust from it. I felt someone or something next to me once more.
When Alice and Louie visit their grandparents' farm for the summer, they tearn up with Johnny, a local boy, to solve the mystery of the Indian ghost.
During his summer in Hawaii, Kimo repeatedly visits a secret and forbidden beach, ignoring several frightening warning signs. Who is threatening him and why?
To earn money for football camp, Joshua reluctantly becomes a golf caddy and solve a mystery on the course.
The reader is invited to join Cody and Maria as they try to solve mysteries that happen on various holidays.
When a classmate is accused of stealing, Kevin decides to solve the crime.
When slaves escaped, they were often never seen again. Was there a logical explanation for their disappearances?
When his neighbor Mrs. Sugarman reports seeing a seven-foot tall monster resembling Big Foot in New York City's Central Park, Cody Smith and his friend Maria Romero set out to investigate the sighting.
Determined to identify the large four-legged creature sighted by Abe on a stormy night, the Koots find their first clue to be a hugh paw print.
The Koots investigate the appearance of a flying cloth-bound object that looks exactly like a mummy.
When Dog, Mr. Dodge's big cat, starts bringing home gifts resembling animal guts, the Koots set out to find the source of the gooey presents.
When strange things begin appearing on the school computers, the Koots set out to find the hackers.
The Koots try to discover who is behind the canned laughter that appears every time something goes wrong for one of the boys.
The Kooties Club solves a mystery involving the theft of a ring.
The Koots try to find answers to unexplained questions about an old car.
When the Koots decide to dig a hole in an abandoned lot big enough to house "The Kooties Club Cave," they are suprised to find an old rusty knife which leads to further excavations to uncover its still hidden victim.
Ty thought he was aware of all of his food allergies, but after he collapses on the sidewalk due to an allergic reaction, the Koots hope to find the cause of his illness by following food clues.