This month's Web picks focus on the Holy Spirit.

Pope John Paul II's Encyclical On the Holy Spirit in the Life of the Church and the World is a good place to start. vatican.va/holy_father/john_paul_ ii/encyclicals/documents/hf_ jp-ii_enc_18051986_dominum-etvivificantem_en.html.

Then you will want to see the Catechism of the Catholic Church's section enTITLEd “I Believe in the Holy Spirit.”scborromeo. org/ccc/p1s2c3a8.htm.

Next, how about taking a quiz on the “Holy Trinity” and “The Holy Spirit and the Church” presented by the U.S. Conference of Catholic Bishops? nccbuscc.org/catechism /quizzes/index.htm.

Were those quizzes too easy? If so, how about taking a dive into the Summa Theologica of St. Thomas Aquinas? Questions 36 through 38 deal with the Holy Spirit. newadvent.org/summa/1.htm.

Interested in the charismatic-renewal movement, which gives special emphasis to the Holy Spirit? nscchariscenter.org.

For more links on the Holy Spirit, see our online Catholic directory on that category at monksofadoration.org /holyspir.html.