As I recall, Aldriv's Revenge had a lot going for it, but a quick read of the prologue left me dizzy.
Now that I have Aldriv's Revenge in front of me, I can say that the prologue takes three pages of tiny print.
To summarize -- spoiler alert -- 61 years before the adventure starts, Duke Aldriv rules Etwerl, and his evil wife, Sondra, poisons him. Nine years later, the oldest of the three sons, Aldriv II overthrows her, with a court finding her guilty of high treason. He curses her, and she literally lives out her life as a malevolent vixen; she's cursed as a were-fox.
Cardor, the second son of Aldriv II, has a secret affair with a common elf, and she bears him a son, Mordeln. Five years later she dies in childbirth, along with that child.
Sondra researches lycanthropy and becomes a bandit. She uses the money to hire spies to monitor her sons. She ambushes Vrand, her youngest son and an adventurer, but her wounds don't turn him into a were-fox; that only works against women. So she kills him. She kills the second son, Bren, by biting his horse while he's hunting. He falls off a cliff, basically.
Sondra realizes that her were-fox affliction slowly turns her into an elf.
OK, that's not even the first half of the prologue. Summarized.