There is a nice mix of vintage dune books here. All in good condition. Some better than others

Children of Dune doubleday HC DJ BCE

Children of Dune trade PB

Messiah of Dune trade PB

Messiah of Dune green PB

Heretics of Dune Berkley PB (front cover has separation about 2 inches down the top binding)

Heretics of Dune trade PB

Hunters of Dune HC DJ 1st Edition