Print copies of the Songbook
(coil-bound): http://www.lulu.com/content/paperback-book/sahaja-yoga-songbook/25837768
(perfect bound): http://www.lulu.com/content/paperback-book/sahaja-yoga-songbook/25604450
This is a series of books on Sahaja Yoga topics researched through Shri Mataji's talks and other scriptures.