It’s Saturday afternoon on a working farm in the Midwest. Kids ride along as baled hay is taken to the barn. At 12:15 PM, lightning strikes a power line. That gets the attention of the people in the truck and the animals in the fields... and under the fields. In Thunderstorm, by Arthur Geisert, there are almost no words, the only “words” are time signatures as the thunderstorm rolls across the farm, getting stronger and causing problems for everyone around.