SINCLAIR, Upton (1878-1968). The Jungle. New York: The Jungle Publishing Co., 1906. 8vo. 3pp. publisher's advertisements. Original green pictorial cloth (rubbed, particularly at extremities). Provenance: Lewis E. Towers (presentation inscription, stamp). FIRST EDITION, WITH SUSTAINER'S EDITION LABEL. PRESENTATION COPY INSCRIBED BY SINCLAIR: "To L. E. Tower with best wishes Upton Sinclair Oct 5 1935 (29 years after!). Corrected issue with "brass buttons" on page 42, "eight dollars" on page 82, unbroken "Y" on p.99, and unbroken type on "1" on copyright page, and normal-sized "3" on page 385.