Just finished The Fisherman and checked to see if GAF had any talk going on about it. Looks like this thread just started me down a new rabbit hole.
I really enjoyed The Fisherman. I wish there was a bit more meat on either side of the "other" story in there, but it was a great book. It really does a great job slowly building up and layering in the horror.
I read this coming off of the Troop and I prefer The Fisherman quite a bit in regards to the horror stuff, though I've heard The Deep is more of a genre match. I'll have to look into it.
Just finished The Deep after coming here in a much similar fashion haha. Definitely check it out, it's fantastic.