Always willing to help his rich friend Arthur Manleder, Blackie goes into a 'racket' pretty strange for him: he agrees to impersonate the sick book expert at an auction of rare books for the bookstore Manleder has just taken over - and soon finds out that it's not only jewels that can be VERY valuable, but also rare old first editions: a Dickens book with the author's signature in it brings 50 000 dollars at the auction! Only that the buyer very soon finds out that it's a counterfeit - and following the first tracks, Blackie very soon finds himself once again with a body at his feet and a gun in his hand, and facing Inspector Faraday...
Another FANTASTIC performance by Chester Morris, who in the course of the series really developed into a first-class impersonator of the weirdest characters - and an absolutely NEW feature in the 'Boston Blackie' movies: a REAL, reckless femme fatale fit for any Film Noir! Be prepared for a LOT of surprises...