Alexander's class is going on a field trip to an amusement park called Safety Land with really slow, boring rides--but this is Stermont, and when a weird magician tells Alexander and his friends that the roller coaster is haunted things start to get a lot more interesting.

Twelve people set aside their fears and ride a roller coaster, including one who has never done so before.

Nora's looking forward to riding the Cyclone, the world famous Coney Island rollercoaster, and drags her cousin Riley on the ride despite her heart condition. After they disembark, Riley falls to the ground... and doesn't get up. When Riley comes out of her coma, she can't talk, can't even go to the bathroom by herself. Guilt stricken, Nora is determined to get Riley 100% back to normal. What Nora doesn't realize is that the guilt will only get worse...

Fox siblings Fritz and Franny, and their patient dog Fred, are at the amusement park squabbling about which ride is fastest and loudest--but when they are confronted by the biggest, tallest, and loudest roller coaster they decide that maybe Fred would prefer something not quite so scary.

Shark and Bot are going to the GLO-NUTS WORLD theme park and they are pretty sure it's going to be the BEST DAY EVER. They plan to: Meet all six of the Glo-Nuts. Get their ultra-limited-edition glow-in-the-dark Glo-Nuts Epic Fun Super Patch. Ride the fastest, scariest doughnut shaped rollercoaster ever built-DOUGHNUT MOUNTAIN! The only catch? Bot's little sister has to come along! Can Shark and Bot still have the most epic day ever?