A helping hand

Introduction

Look, I'm really desperate to make it clear to my father that he is wrong and I'm right. If I could impress him with rare archeological knowledge, it would certainly change his mind. I know where to get the book I need, but I can't get it without the help of a third party. If you wanted to help me, I'd be prepared to do you a great service. Oh? You want the secret of the spell for the orb of Fir Bolg? Hmm ... I will help, but you must not tell anyone, and if the gem disappears, I will know it's your handiwork and won't hesitate to report you. Deal? Perfect! The spellbook I want is in the ruins controlled by the Molin family. I will show you where it is on your map.

Cunclusion

Well done! I've kept my end of the deal as well, so here is the information you requested from me. Remember, I know who you are. Now I'm off to study my new book.