So You Want To Be A Roller Coaster Designer

In Roller Coaster Designer (Theme Park Engineer), Linda Soules asks a question most kids have already wondered: why does your stomach lift at the top of a hill? From that sensation, she walks readers into G-forces, clothoid loops, and the physics behind every scream.

Inside you'll find those forces explained through the rider's body, why teardrop loops replaced circles, and how specialized software models curves before steel is ordered. Scale models, accelerometer testing, safety standards, and a workday from loop-sequence fixes to five o'clock document reviews fill the pages. You'll learn why the train has no engine after the first climb, how structural and mechanical teams collaborate, facts on Formula Rossa and rollback brakes, hands-on projects, why pacing matters as much as speed, and how the body becomes the last measuring device.

Soules compares a track profile to sheet music and ride pacing to cutting a film sequence, and both earned their place on the page. This So You Want To Be A... entry keeps her direct address without talking down. The images show steel on a fabrication floor and engineers walking a rising structure, giving readers visuals to linger over during a shared read at home.

Hand this to a reader ages 10 to 12 before your next park visit. One marble-run experiment and one ride taken with attention to when you feel heavy or light may spark interest in theme park engineering.