Edie sounds like she will be a great candidate for Susan's approach, and agility!
I can recommend Susan's book "Shaping Success" hands down. It is like a roadmap for raising an agility puppy. And her video "Crate Games" is great too. We use Crate Games at home, and in sport foundation class. If you ever plan to do a seminar or camp with Susan, Crate Games will most likely be a prerequisite.
I haven't done her online "Puppy Peaks" or her "Recallers" courses but I have hears nothing but good things from those who have, and since she isn't local to you this may be the closest you'll get to actually doing a seminar or camp. Definitely worth the investment, from what I have heard.
Susan is occasionally in the UK to compete, and sometimes holds seminars there I think. She also works closely with Greg Derrett and he and Laura are FOR SURE in the UK a lot. Greg has a series of fantastic videos out too.
Lastly, once you have your foundation down, check out Susan Salo (for her jumping specialty) and Silvia Trkman (for her running contacts and cik & cap) and you're off to a very well rounded Agility education with Edie.