Tehr bowed deeply, from the waist, "Thank you master mage, I can not express how much I appreciate such knowledge."  He gestured to the spell book, "I will of course come to read your tome a few days hence with your permission,"  He patted the large pouch that held his traveling spell book, about as wide as a hand and a few inches thick.  "Just let me know when it would be appropriate to come and study the book, I have no desire to bother you in any way."<br/><br/>He smiled, "Then I shall take my leave and allow you to return to whatever tasks you're about when I interrupted.  But know that I am your servant if you have further tasks of me."  He smiled, this had gone so much better then he could have ever imagined.