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 collar, but Nick and Curie keep their cool as they learn about arson, wildfires, firefighting, and more while trying to solve the mystery of how fire can be good? Join this brother and sister team as they accompany their scientist dad on hair raising adventures. Children ages 7-14 will be thrilled as the characters try to save the day. The kids also learn a lot about science. What child can resist learning about the power of mother-nature and the tools to stay safe as these interested kids confront nature head-on! Each mystery incorporates history, geography, culture and cliffhanger chapters that keep kids begging for more! Each mystery includes SAT words, educational facts, fun and humor, built-in book club and activities. Each Carole Marsh Mystery also has an Accelerated Reader quiz, a Lexile Level, and a Fountas & Pinnell guided reading level.