Last week's guest, Dave Thomas, stuck around to help us answer questions about self-publishing, giving away your work for free, the differences between undergrad and graduate workshops, and the joys and aggravations of academia. Talking points include: free e-books, shrimp on the barbie, Tom getting punched in the face, bloomin' onions, Kiwis, the Rocka-Fire Explosion, and belletriciousness. For more, visit bookfightpod.com.