For 10 points, name this Canadian-born Jewish-American author of Herzog.
One protagonist created by this author travels with Romilayu to Wariri, where he is crowned as the title figure, Henderson the Rain King. In another work, this author describes the gangster Rinaldo Cantabile, who befriends the protege of Von Humboldt Fleisher. The title character pursues Charlotte Magnus, Thea, and Stella in that work by this man, The Adventures of Augie March. The protagonist of another of this author's novels runs away from commitment with Ramona and is duped by Madeleine and Valentine, who keep custody of his daughter Junie. For 10 points, name this Canadian-born Jewish-American author of Herzog.
One protagonist created by this author travels with Romilayu to Wariri, where he is crowned as the title figure, Henderson the Rain King.
Saul {Bellow} [or {Solomon Bellows}]