I've read all of Christopher Rice's novels and this one is by far the worst. While most of his books typically have a good plotline (with flat-footed writing), this book had both flat-footed writing AND an unbelieveable and overwrought plot line.
So, basically, these are the elements of the story: gay Marines, straight Marines, a suicide, a missing eye, a murder, flashbacks, more flashbacks, an AA encampment owned by a former domestic abuser, mistaken identity, a severed hand, and LOTS and LOTS of descriptions of the landscape of California.
Yeah, it was a quick read (two evenings) and yeah, it didn't tax my brain too hard, but at some points it was just too bad to continue and I felt like giving up. I actually plowed through, though, simply because I wanted to give the book a chance to improve. No such luck.
If you must read Christopher Rice's work, pick a different one of his novels.