One of the best things about a rainy day is the possibility of a rainbow. Readers learn how rainbows form both through prisms and in the sky. With detailed diagrams to aid understanding, the text introduces important science concepts about light, refraction, and reflection. Beautiful photographs enhance exciting information and fascinating fact boxes. Series review: Nature's Light Show"Rajczak directs readers' eyes skyward to observe a variety of phenomena. … the variations in layout and inclusion of informative fact boxes and captions make these volumes solid introductions. Clear, well-labeled diagrams help explain topics such as refraction of light through a prism and orbits of comets. Step-by-step reviews of how lightning, rainbows, and auroras form conclude the volumes on those topics, reinforcing what students have just read."-School Library Journal
