First published a half-century ago, Rachel Carson’s award-winning The Sense of Wonder remains the classic guide to introducing children to the marvels of nature. In 1955, acclaimed conservationist Rachel Carson—author of Silent Spring—began work on an essay that she would come to consider one of her life’s most important projects. Her grandnephew, Roger Christie, had visited Carson that summer at her cottage in Maine, and together they had wandered the surrounding woods and tide pools. Teaching Roger about the natural wonders around them, Carson began to see them anew herself, and wanted to relate that same magical feeling to others who might hope to introduce a child to the beauty of nature. “If a child is to keep alive his inborn sense of wonder,” writes Carson, “he needs the.