The Fifth Moon's Lovers — Monica La Porta

All his life, Valentine Lobo has done everything the Brotherhood of the Wolf has requested of him, including marrying Mirella Canalis, his genetically engineered bride.
Now Mirella is expecting his child, and Valentine should be happy to have successfully ensured the continuity of his species. Instead, he is devastated because he has fallen in love with her, and he knows that she won't survive her pregnancy. As he faces demons from his past and enemies from his present, he must fight his most difficult battle yet.
Valentine will stop at nothing to save his beloved Mirella, but can love conquer all?