1) I too had the issues that waterzxc mentioned although I was just using the gloves on my party member, not doing things with croc corpses. She eventually kept resetting to the same location when i would try to move away. I eventuallygave up and just reloaded the latest save. (This was ages ago, I don't have a save that predates it)
2) I think this is a bug but I could be wrong. Basically I've explored the whole island and ended up rescuing Gareth last. (I assume you are intended to rescue him much earlier) So anyways i already gave Gratiana her soul urn back and done many other things. Anyways Gareth wants me to get the purging wands and says i should go talk to Gratiana but she only says 'My thanks, friend. I would say I owe you my life, but I owe you so, so much more." and my only talking option is to 1. *Take your leave." Every time I talk to Gareth he greets me as if I have just returned from rescuing him, "You come at last! etc etc" Looking through my journal of quests nothing really seems to point me to what I am supposed to do next.
3) Typo: In a dialogue with Gareth he says "The Lady Vengeance waits offshore, ready to sail for a righteous case. Find a Purging Wand. Alexandar... Alexandar's Shrieker's will rot." [Should be *Shriekers*]
4) I pick pocketed the purging wand from Radeka and when I gave it to the dragon I believe there was a dialogue option stating that I had killed her, (I had not).
