Leading with Wisdom: The Development of an Integral Leadership Model, (co-author) in European SPES Cahier 7: Leading with Wisdom, May 2011
Mindfulness & Business (co-author), in Palgrave Handbook of Spirituality and Business, , 2011.
Spirituality and Business: Exploring Possibilities for a New Management Paradigm, co-author, co-editor, Springer, December, 2009

Each Human Body is a Bhagavad Gita - 2003 by Paramahamsa Hariharananda Giri
Lahiri Mahasaya: Fountainhead of Kriya Yoga - 1999 by Paramahamsa Prajnanananda Giri
Babaji: the Life of a Spiritual Master - 1997 by Paramahamsa Prajnanananda Giri
Bhagavad Gita II: In the Light of Kriya Yoga - 1998 by Paramahamsa Hariharananda Giri