The Press of the Society of the Three Trees publishes books and periodicals in support of the aims of the society: support of Pacific Lutheran Theological Seminary and the Evangelical Lutheran Church in America, continued study of the Bible and the  Lutheran Confessions, and discernment and support of call among all ministers of the Church, lay and ordained. Profits from the publications of the Three Trees Press are donated to the Society of the Three Trees for distribution as scholarships and for other philanthropic purposes.