6 books in series

Groucho Marx, Master Detective

Groucho Marx, Master Detective is a 6-book series with 6 released primary works first released in 1998 with contributions by Ron Goulart.

Groucho Marx, Master Detective
Cover 5

Groucho Marx, Private Eye

Cover 1

Elementary, My Dear Groucho

Groucho Marx and the Broadway Murders
Groucho Marx, Secret Agent
Groucho Marx, King of the Jungle