I need to write a Big…

I need to write a Big Idea post about The Stars Change for John's blog. Any opinion on whether I should write about:

- the themes of the book (war, Sri Lankan conflict, faith, community, etc.)
- the structure of the book (small individual stories combining into a larger novella-length narrative)
- the Kickstarter process and then turning it over to a small press

What are people interested in hearing more of? (I can maybe try to combine the first two as well.)