Whistle for Willie in Bloomington, MN

Since it was first published in 1964,
Whistle for Willie
has delighted millions of young readers with its nearly wordless text and its striking collage artwork depicting the story of Peter, who longs to whistle for his dog.
The New York Times
wrote: "Mr. Keats' illustrations boldly, colorfully capture the child, his city world, and the shimmering heat of a summer's day."