John Henry Newman and the Development of DoctrineStephen Morgan, Ian Ker · First published 2021Open the Tome
Apología pro Vita Sua. Edición conmemorativaJohn Henry Newman, Víctor García Ruiz, José Morales Marín, Ian Ker · First published 2019Open the Tome
The Cambridge companion to John Henry NewmanIan Ker, Terrence Merrigan · First published 2008Open the Tome
La espiritualidad personal a la luz de J.H. NewmanIan Ker, Aureli Boix, Adolfo González Montes · First published 2006Open the Tome
Newman on being a ChristianI. T. Ker, Ian T. Ker · First published 1990 · Latest edition 1991Open the Tome
