How did the editor inspire Shel Silverstein?

The editor Ursula Nordstrom believed in Shel Silverstein's unique talent and encouraged him to write and illustrate his own Children's Books, which later led to the publication of classics like "Where the Sidewalk Ends" and "The Giving Tree." Nordstrom's support and guidance helped Silverstein unleash his creativity and share his whimsical and heartfelt stories with the world.