Number of articles: 207
Quotes on Opus Dei from U.S. Bishops
Statements on Opus Dei from various American bishops.
Books about Opus Dei
Most of these books are available at Sinag-tala or Scepter Publishers (see links at the bottom of the page).
Vatican Declaration on Opus Dei
This is the Vatican document, issued by the Sacred Congregation for Bishops and approved by Pope John Paul II, that explains the fundamental traits of the Prelature of Opus Dei.