num_pages: 419
description: Three volumes in The Greatest Salesman in the World, The Greatest Secret in the World, and The Greatest Miracle in the World.
language: English
title: Og Mandino
titlecomplete: Og Mandino (The Greatest Salesman in the World / The Greatest Secret in the World / The Greatest Miracle in the World)
genres: Fiction, Business, Self Help
ratings_count: 214
places: The United States of America
publisher: Random House Value Publishing