Centering Prayer for EveryoneLindsay Boyer, Gail Fitzpatrick-Hopler · First published 2020Open the Tome
Centering PrayerThomas Keating, Carl J. Arico, Gail Fitzpatrick-Hopler · First published 2009Open the Tome
The divine indwellingThomas R., Jr. Ward, Sarah A. Butler, George F. Cairns, Gail Fitzpatrick-Hopler, Paul David Lawson · First published 2001Open the Tome
