The tranquility and protection of Duillond, the Elf-refuge, does not reach so far north as Haudh Lin. As a result, foul creatures have begun to creep into that place of peace.
'This land has been sullied before by the dwarves and their keep on the hill and more recently by half-orcs and crebain. Now wicked spiders have entered the land, slaughtering the wildlife and endangering travellers.
'Thankfully, these evil creatures have so far only been found in the furthest north-east reaches of Haudh Lin, but these lands would be better for their absence.
'Seek out the evil spiders and drive them from their lairs in Haudh Lin.'
Spiders infest north-eastern Haudh Lin, far beyond Duillond.
Laergil has asked you to kill off as many spiders as you are able.
Laergil waits in north-western Haudh Lin.
You should return to Laergil and report your success.