For those who use safety razors check out -

Leisureguy's Guide to Gourmet Shaving - Fifth Edition: Shaving Made Enjoyable

Got one of the older editions and was reading through it when through a forum I got a chance to correspond with the author. Very nice gentleman.

It is a really good read and even if you have been using them for years I bet you will learn something. Covers all the basics from prep to products. Even goes over how to make shaving a indulgence instead of a chore.

Jim