Award-winning artist Sweet tells the story of the puppeteer Tony Sarg, capturing his genius, his dedication, his zest for play, and his long-lasting gift to America--the inspired helium balloons that would become the trademark of Macy's Thanksgiving Day Parade.

As a boy, John James Audubon loved to watch birds. In 1804, at the age of eighteen, he moved from his home in France to Pennsylvania. There he took a particular interest in peewee flycatchers. While observing these birds, John James became determined to answer a pair of two-thousand-year-old questions: Where do small birds go in the winter, and do they return to the same nest in the spring?