Finally got my hands on the actual quest of Stewards Fear (having had used its player cards as proxies for a long time). And it seems quite difficult to me, sometimes a bit tedious, trying to find enough locations, and often very tricky.
I thought the consensus has been this is one of the easier quests, yet, some decks that have beat Battle of the Lake-Town have lost to this one repeatedly.
What is specific to this quest, and I applaud to the designers for it, is that it defies many of the usual strategies. The fact that enemies, often with deadly engagement effects, jump at you every corner makes many a plan go astray.
Also, unlike the majority of the newer quests, and this is indeed most extreme with DrĂșadan Forest, Steward's Fear seems to be perhaps more difficult solo.