What is your unknown favorite fantasy series?

I would have to nominate Dave Duncan's "A Man of His Word" series. It is epic fantasy in the vein of Eddings, Feist, Tad Williams Memory, Sorrow and Thorn and Hobb's Assassin. i.e. youth grows to effect nation or world. In my current round or re-readings I chose to follow the adventures of Rap before reading any of the others and thoroughly enjoyed them for at least the fourth and perhaps the fifth time.

P.S. In order not to flaunt Australia's extravagant wealth of "u" in front of our American friends I rationed them when spelling favourite in the title.