For the achievement, see Stalker Notes (achievement).
Stalker notes (part 1) detail

The Stalker Notes are a series of journals that players can find while dungeoneering in Daemonheim. They tell of the stalker race, which includes five of the currently known Dungeoneering bosses. Players can view the notes by talking to the Dungeoneering tutor.

Stalker notes (part 1)
Stalker notes (part 2)
Stalker notes (part 3)
Stalker notes (part 4)
Stalker notes (part 5)

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