Dinosaur detective

While with his father on a trip to the natural history museum in New York, Fenton solves the mystery surrounding the old paleontologist in the attic.

Fenton's father and his dig team must solve a dinosaur puzzle to win a large research grant in a competition.

Fenton Rumplemayer, his friends, and a stray dog help Dr. Rumplemayer identify some mysterious dinosaur bones from Sleeping Bear Mountain.

Fenton Rumplemayer discovers a fossilized dinosaur nest at his father's archaeological dig outside Morgan, Wyoming, but has to solve the mystery of why the dinosaur's remains are much too large for the eggs that were laid.

When Fenton Rumplemayer's best friend Max comes to visit him in Wyoming, he doesn't seem interested in the puzzling dinosaur remains or the town Halloween party.

Fenton Rumplemayer moves from New York City to Montana with his father, a paleontologist, and is able to help him identify a puzzling dinosaur track.

When Fenton Rumplemayer's father goes to Hollywood for a week as a technical consultant on a dinosaur film, Fenton accompanies him and discovers strange mistakes and accidents plaguing the movie studio.

Fenton Rumplemayer enters the dinosaur science fair and helps solve a mystery at his father's archaeological site.