The Grace of Louisa Piccarreta. Living in the Divine Will: The Grace of Luisa Piccarreta will provide readers with a sketch of her incredible life, from her humble beginnings to her extraordinary experiences with Jesus. Although not yet declared a saint by the Church, her cause is at the Holy See. Father Edward O'Connor invites us into this mystical union between Jesus and Luisa Piccarreta. Paperback, 96 pages.