For success, the author must make the reader care about the destiny of the principals, and sustain this anxiety, or suspense, for about 100,000 words.
I mean, there is amazing amount of oil and gas and other resources out beneath the sea. It's staggering.
I'm just a pack mule. I've played leads and I've played character roles. Any actress in Hollywood will tell you as your age climbs, the leads thin.