Is This My Second Trilogy?

"I write trilogis in a very inefficient way. I think about the whole story, and then i ask myself, well, what if people read the first book and they don't want to hear any more of this story?" he says. "It's just that they didn't ow theomatically. They didn't fit into one book, you know." He was happy with his lock down work because he got to 'say everything i wanted to say'