This is a compact book but not a "quick read." Like all rich fare it is best consumed slowly. Bossuet's insights are so striking, and his call to self-examination so constant, that I had to limit myself to one or two meditations (there are twenty-four in all) at a time. This makes it ideal to bring into your prayer time.
His reflections upon our Blessed Mother are strike me as "modern" - scriptural, with an abundance of awe, and phrased in such a way as to be sensitive to, and to kindly lead, our separated brothers and sisters to a recognition of their spiritual mother. I fell in love with these words from the first meditation, "The True Eve." After quoting Irenaeus (c.180 A.D.), Tertullian (c. 210), and Augustine (c. 410) as to Mary's role in our salvation, Bossuet continues:
Truly we misunderstand God if we think that his glory would be diminished by being shared with his creatures. God is not like us: in giving away a part, he retains the whole. If this seems strange consider that God is the only one who can give without loss...When he joins his creatures to his work, it is not to unburden himself, but to honor them, and so all of the glory remains his. When the Fathers taught us that Mary was associated in a singular way with the great work of the Son of God, they in no way diminished the Savior's glory (p.3-4).
Or consider the way Bossuet's meditation on the Assumption anticipates John Paul II's Theology of the Body:
Mary's sacred body, the throne of chastity, the temple of Incarnate Wisdom, the instrument of the Holy Spirit, and the seat of the power of the Most High (Lk 1:35), could not remain in the tomb. The triumph of Mary would have been imperfect if her holy body, which was in a way the source of her glory, had not participated in it (p.117).
Authentic Marian devotion is focused not upon our Lady, but the Lord Jesus; and so, Bossuet's meditations constantly progress from Mary to Jesus, and from pondering God's activity to directly addressing Him in prayer. Like the best religious works, it flawlessly weds theology and devotion. I may not affirm every minuscule point that Bossuet makes - likely shortsightedness on my part - but Meditations on Mary is a work of spiritual elegance that I hardily recommend.