rule books

[cdoug]

I am a new official and this will be my first year. I was wondering if anyone had any suggestions about books other than the rule book and case book that might be helpful. I was thinking about the Rules by Topic book, but was not sure if it would help me or not.

I've been reading on here since mid-January and have already learned more than I thought there was to learn.

Any advice is appreciated. Thanks in advance.

Chad