Reddit reviews The Bfi Companion to Horror (Cassell Film Studies)

Thanks, the help manual is a life saver, however I'm really looking for something that I can carry with me, just so I can read up about stuff, more along the lines of why a certain approach might be better than another. The only way I can think to describe the type of thing I'm thinking about is the books about film studies, etc. (doing a quick look on Amazon, something like this, something that helps tie why professionals, may do certain things to connotate another.

In short, a book similar to what a University/College student may have if they were studying 3D.