Lore and Legend: Gnoll

Note that the quest level shown in your journal will scale with your character level, up to level 50.
Individual level 12 Darkpaw youth can be found in Antonica at 
If you are evil: there are 2 Heroic guards standing at the door of Gnollslayers. Aldritch can see through invisibility even though not marked as such and is extremely powerful. This makes it impossible for evil characters to get this quest without being able to kill the NPCs or be high enough level to be ignored by them. It is unclear when this bug was introduced as it did not used to be the case.<BR>
If you stand at outside the keep wall and zoom the camera out all the way you can see and interact with the chest without aggroing guards, thus receiving the book.