Some that I own:
The next one on my list to buy is Get It Ripe (Jae Steele) -- I saw it in a bookstore and it looked great.
These cookbooks are by two vegan bloggers:
Other ones I've seen on Amazon.com that look good:
There are a lot of vegan blogs online right now (and many of the people who write them are making their own cookbooks), so looking online for recipes is a great idea too. The website http://vegblogsearch.com/ is run by a vegan blogger...you can look up recipes by ingredient or name or whatever.