| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Enter the Valley: UFOs, Religious Miracles, Cattle Mutilations, and Other Unexplained Phenomena in the San Luis Valley | 978-0-312-96835-9 | 1999 | Christopher O'Brien |
| Optimizing Divorce: Building the Bridge to Your New Life | 978-0-692-47479-2 | 2015 | " |
| Secrets Of The Mysterious Valley | 978-1-931882-66-8 | 2007 | " |
| Stalking the Tricksters: Shapeshifters, Skinwalkers, Dark Adepts and 2012 | 978-1-931882-92-7 | 2009 | " |
| Teaching Students with Special Needs: A Guide for Future Educators | 978-1-4652-6718-4 | 2015 | John Beattie · Christopher O'brien |
| The Future of Insurance Regulation and Supervision in the EU: New Developments, New Challenges | 978-92-9079-630-5 | 2007 | Johan Van Der Ende · Rym Ayadi · Christopher O'Brien |
| The Mysterious Valley | 978-0-312-95883-1 | 1996 | Christopher O'Brien |
C B · C. O'Brien · Christopher B. · Christopher Brien · Christopher M. O'Brien · Christopher Mark O'Brien · Christopher Obrien · O'Brien · O'Brien Christopher
Adventures Unlimited Press · Centre for European Policy Studies · Kendall Hunt Publishing · St. Martin's Press · Various small imprints