Producer Jeff Kalligheri and Texas real estate developer and producer Stephen Bowen’s Waterstone Group and The Og Group CEO mDave Blanchard are to adapt Og Mandino’s bestseller The Greatest Salesman In The World.

The project is out to writer-directors and is based on the self-help guide to happiness and success that centres on a humble camel boy who earns great riches.

The Greatest Salesman In The World is already an international sensation, opening the door of opportunity for a movie of similar magnitude,” Kalligheri said.

“We know the principles he used to accomplish this worthy feat,” Blanchard added. “The untold story, which will unfold in the movie, is how he addressed and overcame all of the obstacles to create such extraordinary levels of trust, peace and prosperity. This will be one for the ages.”