Carle's illustrations for this catchy, lighthearted cumulative song ("...today is Tuesday, Tuesday spaghetti, Monday string beans, All you hungry children Come and eat it up") originally appeared in 1977 as a frieze; they are even more welcome in this attractive book showing a porcupine eating the beans, an elephant slopping up Wednesday's "ZOOOOP," a cat snitching Thursday's roast beef, and so on. Rendered in Carle's trademark luminescent tissue-paper collage, the glowing animals are handsomely set off by the expansive white ground. A concluding scene with seven children sharing a meal makes a satisfying finale. Music included, but the song isn't sourced. (Picture book. 3-8)