I just completed the "Animal Trouble at Trademeet" quest and those djinnies want me to find a rakshasa runaway from Calimshan.... where the hell is that danm cat?!? Help!!

Daskinor

When you complete Cernd's quest, in the Druid's forest you pass a run-down house with two towers. If you enter the main building you will meet her and her family. Careful, she knows you have made an agreement and will attack. Next door in the large tower is some treasure as well, but it too is guarded by trolls.

I never got into that tower- how do you do that? SPOIL ME!

Whoops, double-posted

All I did was place two fighters at the top of the stone stairs or 'shrooms ar whatever led down to the tower and placed an archer (equipped with fire arrows if none of your warriors have anything that does fire or acid dmg) and a mage, and your thief somewhere out of the way so he doesnt get his ass busted..
and place a cleric behind the warriors just draw up the trolls, the stairwell will act as a chokepoint so you only have to fight one or two at a time and if your warriors get hurt, heal them(remember, once a troll falls down, ya gotta finish em off with fire and acid), soon, they'll be dead, the Smurfs who live in all those mushrooms will rejoice, and you will step on them unkowingly.