Rock Giants edited by Rivelli, Pauline and Levin, Robert
		The World Publishing Company 1970 ISBN: – 126 pp, hardcover, 21,5 x 14,5 cm English

Includes:

• Frank Zappa: The Mothers of Invention – interview by Frank Kofsky
• My Brother Is an Italian Mother by C.R. Zappa

Plus some talks and thoughts about Frank Zappa in other writings by Frank Kofsky (Jefferson Airplane; interview with Eric Clapton).