Boglar Collection is the Kill Quest for chapter 8 of the Dwarf WAR story, A Bridge Too Far. The Kill Collector for this quest is Grunlok Steelspade, who can be found at Reekmarsh Camp, in the Marshes of Madness.
In Progress Edit
I've been seeing Boglar wandering around, and some are getting too close to camp for me to sleep at night.
Harlin doesn't believe me but you've got a clearer head than him. If you kill any of those things, let me know about it. Someone's got to do it, and Harlin's too busy chasin' Vandra.
On Completion Edit
It's no good. Harlin still doesn't believe that the Boglar roam near our camp. What he sees in that female I'll never know.