God's Demon/YMMV


 * Romantic Plot Tumor: Arguably, the romance between is a completely gratuitous love story that just adds cheap pathos. You could remove it and it would make no difference at all.
 * They Wasted a Perfectly Good Plot: Lucifer has disappeared after the fall, and everyone wonders where he is. This sounds like a Chekhov's Gun, but it is never explored.
 * According to his website, this book was supposed to the first in a trilogy...