Search Results: 13 books from 1 publisher. Learn more

The Mystery of the Flying Mummy

M.J. Cosson (author)

Publisher: Perfection Learning ISBN: 9781613847732

The Koots investigate the appearance of a flying cloth-bound object that looks exactly like a mummy.

The Mystery of the Big Paw Print

M.J. Cosson (author)

Publisher: Perfection Learning ISBN: 9781613847725

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 Mystery of the Gross Gift

M.J. Cosson (author)

Publisher: Perfection Learning ISBN: 9781613847749

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.

The Mystery of the Icky Icon

M.J. Cosson (author)

Publisher: Perfection Learning ISBN: 9781613847756

When strange things begin appearing on the school computers, the Koots set out to find the hackers.

The Mystery of the Last Laugh

M.J. Cosson (author)

Publisher: Perfection Learning ISBN: 9781613847763

The Koots try to discover who is behind the canned laughter that appears every time something goes wrong for one of the boys.

The Mystery of the Missing Heart

M.J. Cosson (author)

Publisher: Perfection Learning ISBN: 9781613847770

The Kooties Club solves a mystery involving the theft of a ring.

The Mystery of the Old Car

M.J. Cosson (author)

Publisher: Perfection Learning ISBN: 9781613847787

The Koots try to find answers to unexplained questions about an old car.

The Mystery of the Old Knife

M.J. Cosson (author)

Publisher: Perfection Learning ISBN: 9781613847794

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.

The Mystery of the PB & J Jam

M.J. Cosson (author)

Publisher: Perfection Learning ISBN: 9781613847800

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 Mystery of the Thief That Nobody Noticed

M.J. Cosson (author)

Publisher: Perfection Learning ISBN: 9781613847817

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.

The Mystery of Ben Franklin's Ghost

M.J. Cosson (author)

Publisher: Perfection Learning ISBN: 9781613847695

Big Ben helps the Kooties Club members with their science projects.

The Mystery of I Love Elvis

M.J. Cosson (author)

Publisher: Perfection Learning ISBN: 9781613847701

The members of the Kooties Club try to figure out who is leaving the "I Love Elvis" signs throughout the neighborhood.

The Mystery of Mr. Dodge

M.J. Cosson (author)

Publisher: Perfection Learning ISBN: 9781613847718

The Koots decide to spy on Mr. Dodge to find the answers to unexplained questions about his blindness, state of health, and family situation.