I'm shilling again. Lulu.com is offering a Secret Sale from now until the end of November 18th. During this time, you can buy one book at the regular price and get a second for 50% off. You don't need to know the handshake needed to get this deal, but you will have to enter the code SECRET305 when you check out. You obviously need to order two book for the promotion to work and you can only use it once. Hope on over the Lulu.com, start here, and then fill in your OSR library with another great book from any of the numerous titles dedicated to this thing of ours.