I have heard really good things about the KS books. I am just barely getting into Kwik Sew myself...but am very close to purchasing the toddlers one. (the vintage one from the 60's, not the one from the 80s that is current)
Here is a link.
http://www.amazon.com/gp/product/off...?condition=all
I have seen some things that people sew up from this book on both the amity sewing board and the new sewingmamas.com board. They are really cute, classic patterns, and there are a TON in the book. Seems like a good deal.
For me, I have recently tried a couple KS patterns for tops. I really like the designs! Also, the pattern paper is SO nice and thick and easy to read. It's like a million times nicer than the tissue stuff you get with simplicity etc. The only thing that keeps me from ONLY buying ks is the price. So I joined the yahoo coop group.
http://groups.yahoo.com/group/kwiksewcoop/
I hope I helped some! I am new to it all myself, but really happy to have found some stuff I like.