Complete Guide to Needlework (Reader's Digest)
10" boye double point needles
Locking Stitch Markers
Barbara Walker Stitch Dictionaries
Knitting in the Old Way
Deborah Newton's Designing Knitwear
Since the interview, JC has written a book (Charts Made Simple) and and developed Stitch maps- which is a visual way of seeing how stitch patterns work.
You can find JC online here, on Ravelry here, and her teaching schedule here.