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.
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.
The Koots met on Gabe's front porch. They found out that Mrs. Gomez lost a very old vase, Mrs. Wu is missing a picture and Mrs. Prudy is missing a very old doll. "Wow, three things missing. I think we have a case," Ty said.
Ty and Gabe hear yelling and screaming and someone very bad laughing in apartment A-13.
The boys investigate a new neighbor whom they think has a secret about the past and in doing so learn about Ben Franklin.
The members of the Kooties Club try to figure out who is leaving the "I Love Elvis" signs throughout the neighborhood.
The Koots decide to spy on Mr. Dodge to find the answers to unexplained questions about his blindness, state of health, and family situation.
Dad finds a homemade sign on the front door from Amy, a girl in the neighborhood, saying that her dog, Spot, is lost. Danny and Norman decide to become canine detectives and use their noses to search for Spot.
Meet Fish. He lives in a fish bowl and eats fish food. He has a friend, Danny, who peeks in on Fish… and Fish peeks back.
Dad tells a bedtime story about when Danny was very little.
Danny and Abby take turns being the doctor and nurse when they play hospital with Bee.
There’s something new in Fish’s bowl. It is a treasure chest filled with gold that has Fish acting like a pirate.
Hurry, hurry, step right up! Danny wants everyone to see his Three Bowl Circus, featuring the one, the only… Fish, The Amazing.
Is Danny lost in the corn maze?
Danny has a toy basket for all of his toys. Sometimes he needs to clean up and put his toys away. Do all of his toys make it into the toy basket?
Danny has a new friend named Penny. Danny is a big dog, while Penny is a little dog … a little dog with a big personality.
Danny and Bee visit a honeybee yard with wooden honeybee houses.
Danny and his dog friends decide to have a race in the backyard to determine who is the fastest runner. Ready, set, go! Who will win?
Dad’s lunch mysteriously disappears when he and Danny go on a summer picnic.