Aidan Nichols books on theology and the arts/beauty/aesthetics

There's an Aidan Nichols collection in pre-pub, and a couple of his other works in Logos, but none of his books on theology and the arts. Please try to get some or all of these:

Redeeming Beauty: Soundings in Sacral Aesthetics (Ashgate Studies in Theology, Imagination and the Arts)

Lost in Wonder: Essays on Liturgy and the Arts

A Key to Balthasar: Hans Urs von Balthasar on Beauty, Goodness, and Truth

The Art of God Incarnate: Theology and Image in Christian Tradition