Allen, Gay Wilson, 1903- The solitary singer : a critical biography of Walt Whitman / Gay Wilson Allen ; with a new preface. - Chicago : University of Chicago Press, 1985. - xx, 616 p., [4] p. of plates : ill. ; 23 cm. Includes bibliographical references and index. ISBN: 0226014355 (pbk.) Subjects--Personal Names: Whitman, Walt, 1819-1892. Subjects--Topical Terms: Poets, American--Biography.--19th century Dewey Class. No.: 811.3 / ALS 1985