Web of the Spider

From the back cover of the Timescape first edition: "Daring pirate captain! Bold-hearted adventuress! - Brave and beautiful Tiana, enemy of the evil and powerful wizard Ekron, embarks on the most perilous of all her adventures at the helm of the Vixen. Armed with a black casket and its mysterious contents, as eyes track her from a distant storm-tossed island and fireballs roar from a crimson sky, Tiana, Highrider of Reme journeys to an alien land where she will play out her awesome part in the deadly climax of the War of the Wizards!"