Artemis and his kids, Nick and Curie head to Yellowstone and Mt. St. Helens to check out "Volcanoland" when they get word that a mountain with a tummy-ache, Kil

In this book, there is only one person who's excited that there are a lot of hurricanes predicted this season! The mad-scientist father studies natural phenomen

It happens every spring. The air and the earth begin to warm and Mother Nature wakes up from her long winter's nap, yawns, stretches and Tornado season is born!

It's "snow" wonder that Artemis, Nick and Currie - sort-of-crazy scientist father and his super smart kids - end up in the worst snowstorm predicted in years! D

The madcap Master of Disasters team gets wind of a big forest fire in famous Yellowstone Park and off they go in their marvelous MOD van! Dad gets hot under the