Made a mistake while fighting Glom the Destroyer in Zlatograd. I forgot to pick up the Horolek. I didn't even know about its existence at that time.
Since then I've solved lots of Quests, including the whole main storyline of Thor's Hammer.
I went back to Zlatograd after finding out about it but couldn't find the Horolek anywhere. Does that mean it's lost forever? Is there any way to get it?