Henry Melton is no newcomer to comic or sci-fi conventions. He's a lifelong science fiction fan, and he's been going to cons for decades now. But starting about ten years ago, he's gone not as a fan but as an artist. That's around the time he started self-publishing his own sci-fi books, which he says fall roughly into two categories.
There are his several young adult adventures, which tend to feature young protagonists who "run up against something unusual," he says. "Time travel, teleportation, portals to other worlds, all that kind of fun stuff. And then they have to solve the problem [and] dig themselves out of trouble."
And then there's his "Project Saga," an ongoing series that's at nine books so far, with (probably) six more to go. That saga starts in present day Austin, and goes on to feature aliens, supernovae, the destruction of technology on earth, and humans who have been captured and moved off world. It's a pretty ambitious undertaking.