Front Range Bouldering by Bob Horan Paperback, 175 Pages, Published 1989 by Chockstone Pr ISBN-13: 978-0-934641-21-0, ISBN: 0-934641-21-8
California National Forests (National Forests of America Series) by Andrew Horan Paperback, 128 Pages, Published 1990 by Falcon Pr Pub Co ISBN-13: 978-0-937959-59-6, ISBN: 0-937959-59-6
When Called to Serve A Family's Struggle over Vietnam (Paperback or Softback) by John Horan-Kates Paperback, Published 2020 by Xlibris Us, United States ISBN-13: 978-1-66412-561-2, ISBN: 1-66412-561-2
All God's Creatures A Theology of Creation (Paperback) by Daniel P. Horan Paperback, 266 Pages, Published 2020 by Rowman & Littlefield, United States ISBN-13: 978-1-978701-55-7, ISBN: 1-978701-55-1
When Called to Serve A Family's Struggle over Vietnam (Hardback or Cased Book) by John Horan-Kates Hardcover, 570 Pages, Published 2020 by Xlibris Us ISBN-13: 978-1-66412-562-9, ISBN: 1-66412-562-0