It's a hot time in the old town tonight when Artemis, the sort-of-crazy scientist dad, and his whiz kids Nick and Curie get wind of a big forest fire in the famous Yellowstone National Park! Dad gets hot under the collar over some missing horses, but Nick and Curie keep their cool as they learn about arson, wildfires, firefighting, and more while trying to find out who started the fire! Uh, if you come along for this ride, it might be wise to bring a raincoat cause you're gonna get WET! Watch ouuuuut! 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! Like all of Carole Marsh's Mysteries, this mystery incorporates history, geography, culture and cliffhanger chapters that will keep kids begging for more! This mystery includes SAT words, educational facts, fun and humor, built-in book club and activities. Below is the Reading Levels Guide for this book: Grade Levels: 3-6 Accelerated Reader Reading Level: 4.6 Accelerated Reader Points: 1 Accelerated Reader Quiz Number: 121648 Lexile Measure: 730 Fountas & Pinnell Guided Reading Level: O Developmental Assessment Level: 34