The Tenggren Mother Goose is a lavishly produced collection featuring over 140 classic nursery rhymes, including beloved favorites like "Humpty Dumpty," "Jack and Jill," and "Little Bo-Peep". Spanning 133 pages, the book was designed to be a definitive, high-impact version of these ancient oral traditions. Unlike many contemporaries that offered sparse imagery, this edition features vibrant color illustrations on every single page, ranging from small vignettes to sweeping full-page spreads. The rhymes served as a primary introduction to poetry and language for millions of children during the mid-20th century, cementing the "Tenggren style" as the definitive visual for these tales for an entire generation. 

Gustaf Tenggren was a Swedish-born visionary who had recently served as the chief illustrator for The Walt Disney Company, overseeing the artistic direction for masterpieces like Snow White and the Seven Dwarfs and Pinocchio. This 1940 Mother Goose marked a radical departure from his earlier, delicate "Arthur Rackham-inspired" watercolor style. Tenggren instead utilized opaque tempera colors, resulting in bold, heavily layered illustrations with caricatured faces and rich, saturated tones that critics at the time hailed as the "best Mother Goose ever". This artistic evolution not only proved commercially successful—earning him his first-ever royalties—but also laid the visual foundation for his later iconic work with the Little Golden Books series.

The true 1940 first edition can be identified by the "November 1940" publication date on the copyright page and the absence of later printing numbers.