I'm trying to track down a series of horror stories that a friend read as a teenager.

Unfortunately all the info I have is that they were skinny books, that may have had black covers.

One story involved a crab that had an eye pulled out...

One involved a person getting their throat cut by some guy wielding a hatchet,  and the last thing they see is their reflection in hatchet blade.

Sadly this is all I have to go on.

Any info or ideas AT ALL would be greatly appreciated.

We know it's not Goosebumps, or by Christopher Pike.