Gints Klimanis

I just finished reading this book :

_From Reel to Deal: Everything You Need to Create a Successful Independent
Film_ by Dov S-S Simens

Absolutely marvelous. The whole process has been mystified. His writing style faced-paced and to-the-point. Has anyone seen anything close to that for TV production or even for selling your own videos ? I've run into some wedding videographers that really seem to know their business, and I was hoping to read about that industry described in a book. Though, really, I'm more interested in the photojournalist side, and again, as an amateur.

Thanks !