Beginner's Book of Ascension
This NPC can be found in Durotar (3), The Barrens (3), Eversong Woods (3), Elwynn Forest (2), Dun Morogh (2), Teldrassil (2), Tirisfal Glades (2), Azuremyst Isle (2), Mulgore (1), Darkshore (1), Silverpine Forest (1), Loch Modan (1), Ghostlands (1), Bloodmyst Isle (1), Redridge Mountains (1), Ashenvale (1), Duskwood (1) and Westfall (1).