This would be great. I once read a masterful book that Saint John of Avila wrote on the Holy Ghost.
Catholic Culture: Pope Benedict may soon name St. John of Avila (1499-1569), as the 34th Doctor of the Church, according to the I-Media news agency. Known as the Apostle of Andalusia, the saint helped develop the theology of the priesthood and is the patron saint of the Spanish secular clergy. More on this here with links.
