DUNE EDGE OF A CRYSKNIFE THE RAGE OF SHAI-HULUD #1

'A new prequel adaptation from the world of Dune. Discover the origins of Shadout Mapes. It's a battle of generations as Mapes' son, Samos, launches a bold assault against Baron Abulurd Harkonnen, son of Dmitri! To bring down a heavily fortified Harkonnen outpost, the Fremen will need a tool of unimaginable destruction...Shai-Hulud, also known as sandworms!' RATED T