Isa Chandra and Terry Hope Romero are amazing sources of recipes for a vegan! I personally prefer Isa Chandra's Appetite for Reduction over Veganomicon of Vegan with A Vengence - as I find that Appetite for Reduction has recipes that are easy to prepare and with much less 'fake meat' type recipes.

The web is also a great place to get great vegan recipes - try the Post Punk Kitchen website or other vegan blogs like Gormandize with A-dizzle and K-bobo (one of my favourites!).