The USFWS Library is celebrating 60 years of Silent Spring! This April, we're reading Rachel Carson’s Silent Spring, the classic that launched the environmental movement for America's Wild Read. Conservation hero Rachel Carson (1907–1964) was a renowned author and one of the first female biologists to work for the U.S. Fish and Wildlife Service. She became one of the most celebrated and beloved science writers in America, but it is easy to forget how controversial Silent Spring was when it was released despite now being a classic of conservation literature.