I`ve got to the palace in chapter seven, put the stone harp in the statue, went to put the stone horn in and guess what? Haven`t got it!!!
What`s even worse is I think I had it and must have dumped it by mistake, so even if I knew where I got it from, there`s not much point going back there cos it isn`t there.
Maybe if it`s not too long ago I might have a save game.
It looks as if Irenicus has got away with it after all.
Help!!!

well there's not really much to help you with, except if you have the shadowkeeper you could just add it to your inventory. Since you already had it before, it wouldn't be cheating, would it?

I agree, use SK. Not cheating if your only fixing a game ending screw-up. I had to use it once myself for that reason.

:Yes, thanks a lot. I did definately have it. I cant believe I was so stupid as to dump it. I think it was in one of those bags in which you can put things. I just dumped the whole bag.
I`ve downloaded SK and I`ll get to work to restore things.
Cheers