Nock, Roland

Norwich, John Julius ; Sitwell, Reresby ; Costa, A.

O'Reilly, Sean and O'Reilly, James (eds)

O'Sullivan, Birgit

Ohler, Norbert

Overall, Sonia ; (ills. Barrett, Oliver)

Pastor Iuventus

Pazos (ed.); Coleman, Simon

Pazos (ed.) Pinto Costa, Paula and Pimenza, Maria Cristina

Pazos, Antón M.