Not as creepy as might be expected
The actual story of Jekyll and Hyde is different than what I expected it to be (LESS creepier, in fact!). It is told simply about a man who can, quite literally, change from one appearance to another, thus creating the effect of two persons. One admittedly better-spirited, and the other having a dark soul.
As classics go, this one is written very well. Certainly not a favorite of mine, but still it was worth the read, just to see what it was like.