Hello!
I'm happy to announce my ocarina method book. It's written for 12 hole ocarinas, but if you have a 10 or 11 hole you can still get a lot out of most of the lessons. I've also included a pendant fingering chart in the back with a few scales I like to use to improvise.
Right now you can pre-order it via Amazon.com, but I hope that it will be at a nearby music store or retailer that sells Hal Leoanrd books.