The Complete Mystical Works of Meister Eckhart will be most appreciated by those with some Eckhart exposure wanting more, and wanting the best, clearest, most complete translation available.

Eckhart's work falls into three basic categories, Sermon's given in German to his local flock, monks and nuns in his care, and pious lay groups which are considered his most mystical work, along with several written treaties for his novices, and finally his Latin theological works which are considered the most difficult to understand were to become his Opus, but remained incomplete at the time of his death.

This volume contains 110 of Eckhart's sermons as well as the four treaties that most scholars trace to him directly.

This quote is from Sermon Fifty-Six, page 293, and also appears in the dvd Preacher of the Wayless Way:

"I take a bowl of water and put a mirror in it and set it under the disc of the sun. The sun sends forth its light-rays both from the disc and from the sun's depth, yet suffers no diminution. The reflection of the mirror in the sun is a sun, and yet it is what it is. So it is with God. God is in the soul with His nature, with His being and with His Godhead, and yet she is what she is. God becomes when all creatures say 'God' -- then God comes to be.