SALT is a graphic novel about two uniquely dysfunctional men with one goal: to save a monkey's life. Painted with color and bold inkwork, SALT is a graphic novel about two men, Silas and Boyd, who liberate a monkey from a vivisection lab. Oslo, the monkey rescued, is based upon a real experiment conducted in 1970 where scientist Robert J. White switched the head of one rhesus macaque onto the body of another. In the real...