Where's mending,cant find it, changed my second prof.

I was around Augury Rock somewhere, and I was a warrior/necromancer which I didn't like, so I was glad when I found out I could become a warrior/monk, well I'm one now, but I cant find mending anywhere, I've looked almost everywhere, all the skill people, yet I cant find it, has someone done this and found where it was or tell me?

Yaks Bend. Captain Osiric.
How i found out? Looked it up, on this very site.