2 vols.
Biggers, Earl Derr: Behind That Curtain. Indianapolis: Bobbs-Merrill, (1928). 12mo, orig. purple-lettered yellow cloth; edge wear, moderate dust soiling to edges, d/j (edges rather chipped - occasional small losses to lettering & design elements - moderate dust soiling). * Charlie Chan Carries On. Indianapolis: Bobbs-Merrill, (1930). 1st ed. 12mo, orig. blue-lettered orange-yellow cloth; edges rather worn & somewhat dust soiled, d/j (creased, edges chipped, other moderate wear & dust soiling - minor loss to lettering or design elements).