I just got a long anticipated book that actually came early (from the US post
office none-the-less). This book has a lot of very detailed information and
information on haw to build a tesla coil (spark, vacuum, solid state), how
they work and other topics related.
Here is the site and a sample chapter on the book
http://www.apc-dot-net/bturner/buildit.htm</A> for the book
http://ourworld-dot-compuserve-dot-com/homepages/bturner/flyer.htm</A> for the sample