Explore the life cycle of a thunderstorm in this informative and engaging picture book. Morning's calm. Outside is still. A blue-forever day until . . . The real beginning of a thunderstorm happens long before the first raindrop falls. No rain yet. It's just a threat- a rising cloud, a towering plume, then . . . Follow along as the weather changes, from a blue-sky day to a brewing storm, from a brewing storm to a dazzling downpour, and from a dazzling...