TITLE: What is a good text in intermediate set theory?
QUESTION [20 upvotes]: I've been working my way through Enderton's Elements of Set Theory for a while, and I feel I have a decent grasp on some of the basics of elementary set theory. My question is, where should I look to next in set theory? What is a good book for set theory that may be considered 'the next step up'?
If it helps any, my background knowledge consists of some basic abstract algebra, general topology, linear algebra, etc., but I'm not sure how often they are used in real set theory. Thanks.

REPLY [2 votes]: I've read only some chapters from these books, hopefully enough to be able to give some kind of opinion on them. I think they could be good texts for looking into more advanced set theory.

Ciesielski: Set theory for the working mathematician See also: http://at.yorku.ca/t/o/p/c/62.htm
http://www.math.wvu.edu/~kcies/STbook.html
(This book was recommended by Theo, too.)
Two-volume set Just, Weese: Discovering modern set theory
See also: http://www.ohio.edu/people/just/book1.html
http://logicmatters.blogspot.com/2009/09/praise-for-just-and-weese.html