American biologist and author (1907–1964) best known for the ecological classic Silent Spring. Signed book: The Sea Around Us. Later printing. NY: Oxford University Press, 1951. Hardcover with dustjacket, 5.75 x 8.5, 230 pages. Signed in ballpoint on the title page “Rachel L. Carson.” In very good condition, with creases, chips, and rubbing to jacket, rubbing and light wear to extremities of book, a touch of mild toning, and previous owner’s pencil name. R&R COA.