- Abdu'l-Bahá Bahá'í World Centre, trans. Additional Tablets, Extracts and Talks (2018).
- Universal House of Justice. Age Fifteen as the Age of Spiritual Maturity, The (1998).
- Ross Woodman. Arc of Ascent: The Purpose of Physical Reality II, by John S. Hatcher: Review (1994).
- Iscander Micael Tinto. Bahá'í Approaches to World Problems (2013).
- Paul Lample, comp. Bahá'u'lláh's Teachings on Spiritual Reality (1996).
- Nader Saiedi. Birth of the Human Being, The: Beyond Religious Traditionalism and Materialist Modernity (2011).
- Arthur Lyon Dahl. Collective Consciousness, Human Maturity, and the Challenge of Sustainability: Response (2009).
- Hooper Dunbar. Coming of Age (2012).
- Bahá'u'lláh and Abdu'l-Bahá et al Research Department of the Universal House of Justice, comp. Cultural Diversity in the Age of Maturity (2000).
- Michael Sabet. Discerning a Framework for the Treatment of Animals in the Bahá'í Writings: Ethics, Ontology, and Discourse (2023).
- Universal House of Justice. Disintegration of Society and the Development of a New Order (1996).
- George Townshend. Heart of the Gospel: The Bible and the Bahá'í Faith (1939).
- Ross Woodman. "In the Beginning Was the Word": Apocalypse and the Education of the Soul (1993).
- David Levick. Maturation and Learning in the Bahá'í Community (1999).
- Ali-Kuli Khan and Marzieh Gail. Mírzá Abu'l-Fadl in America (1945).
- Benjamin Schewel. Modernity as an Age of Transition (2023).
- Julio Savi. "Newly born babe of that Day", The: Mysticism in the Age of the Maturity of Humankind (2006).
- Moojan Momen. Power and the Bahá'í community (2018).
- Bahá'í International Community. Reflections of Our Values: Digital Technologies and a Just Transition (2021).
- Universal House of Justice. Reflections on the First Century of the Formative Age (2023).
- Universal House of Justice. Ridván 2021: Bahá'í Era 178 (2021).
- Viva Rodwell. Three Ages of Man, The: Are They Integrated? (1996).
- Bijan Samali. Universality of the Laws of the Kitáb-i-Aqdas, The (1996).
|