The Sourcebook is Volume 2 of a set, Volume 1 being The Jewish Trinity: When Rabbis Believed in the Father, Son and Holy Spirit, on sale everywhere. For a free color PDF of the Sourcebook, see www.yoel.info (The free color PDF is also available from Lulu.com). To search inside this book, go to Google Print: B&W version: http: //print.google.com/print?isbn=1411601467 Color version: http: //print.google.com/print?isbn=14116014