I prefer science fiction, fantasy, and horror without the spaceships, dragons, and zombies.
Ugly As Sin's main flaw is that it's not Animosity. Going in, I was anticipating a visit to the dentist after hours of teeth-grinding tension. However, 'Sin' didn't provide nearly the same levels of suspense as Animosity did. And not only did this book not possess Animosity's greatest asset, it unfortunately also had that book's greatest flaw. I'm talking about the bad guys doing stuff that was stupid or unbelievable, seemingly, only so that the protagonist (or the author) wouldn't have to work so hard in the end.
Now, the book didn't totally lack in suspense. It was suspenseful. Just not as suspenseful as Animosity. It was a quick read, fast-paced, and highly entertaining. The protagonist was a great big jerk, who was also a sympathetic character. (Nice work, Mr. Newman.) I also liked the villain of the piece and his motivation. There were a lot of weird touches in this book, too, peculiar little character ticks and stage business that made this a richer experience than your typical work of noir fiction.
P.S. For those (named Charlene) who might think this review is negative, I'll have you know that I already bought Newman's The Wicked and have it queued up on the old Kindle reading device.