To her series of retellings (The Egyptian Cinderella, 1989; The Korean Cinderella, 1993) Climo adds this Irish version featuring a large-footed male character sometimes called Billy Beg and here named Becan. The magical being that aids the cinderlad is a speckled bull that, like the fish in the Chinese variant, Yeh- Shen, dies, leaving Becan with its tail as a weapon of extraordinary power. Becan wins the heart of Princess Finola by rescuing her from a sea serpent in a scene reminiscent of the story of Perseus and Andromeda; the princess traces him by means of his giant-sized boot; they live happily ever after. The sturdy, forthright telling is accompanied by pretty, predominantly blue, green, and purple paintings that show simply drawn human figures surrounded by highly detailed animals and landscape. Thousands of brush strokes render flower-spangled turf, the downy feathers of geese and seabirds, and the shaggy hides of cattle, horses, and donkeys. With an author's note on sources, this is a good addition to folklore collections and a must for collectors of Cinderella variants. (Picture book/folklore. 5-10)