I got this book straight from the author at the ASA meeting. George L. Murphy is a frequent author and speaker at ASA, and he mentioned he wrote a book of science fiction sermons so I bought it from him (no middleman). More than just science fiction, these are quick stories, only about 5 pages each, but each with a kernel of an interesting idea. My favorite ones involve common cliches enlivened by the thrilling possibility that God might be real. De facto atheism is such a common sci-fi assumption that the genre is enlivened by even the hint of theology. My favorite may be the one where the space aliens read Ephesians ... but I won't ruin it. Thoroughly enjoyable and thought-provoking as well.