Various passing mentions, including anti-Bahá'í paranoia, and the (alleged/disputed) Bahá'í affiliations of Amir Abbas Hoveyda, his father Habibollah Hoveyda (Ayn al-Molk), and Mohammad Reza Shah's physician Abdol Karim Ayadi.
The Persian Sphinx:
Amir Abbas Hoveyda and the Riddle of the Iranian Revolution
pages 43-44, 47, 266, 316, 337, 352
Washington, DC: Mage Publications, 2000