Location: This quest takes place in Worgen Introduction Gilneas. Follow up on Quest: The Battle for Gilneas City.

Shortly: Lorna Crowley wants you to follow Tobias Mistmantle and hunt down Slyvanas the Banshee Queen.

How to: Basically all you have to do is to follow Tobias and watch the show.

Rewards are 8 silvers, 1100 experience and 350 reputation with Gilneas.