| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2007 | 978-0-9793260-0-4 | Doug Marman | The Whole Truth: The Spiritual Legacy of Paul Twitchell |
| 2008 | 978-0-9793260-2-8 | '' | The Silent Questions: A Spiritual Odyssey |
| 2010 | 978-0-9793260-5-9 | Jalal al-Din Rumi · Doug Marman | It Is What It Is: The Personal Discourses of Rumi |