A lot of people feel like urban fantasy is a shortcut that gets you around world-building, because it's set "in the real world." But it doesn't really work that way, as I found out. You have to come up with just as consistent an internal cosmology and magic system as you would if you were writing high fantasy.
Cassandra ClareYou left me. You made a pet out of me, and then you left me. If love were food, I would have starved on the bones you gave me.
Cassandra ClareI was thinking about the first time I ever saw you and how after that I couldn't forget you. I wanted to, but I couldn't stop myself.
Cassandra ClareDon't fight in front of the client, boys." Catarina implored in her sweet voice," or I will knock your heads together so hard, your skulls will crack like eggs
Cassandra Clare