Piers Anthony

Castle Roogna is the third book of the Xanth series by Piers Anthony. The castle itself is also the residence of the present King of Xanth.

Ogre, Ogre is the fifth book of the Xanth series by Piers Anthony.

Night Mare is the sixth book of the Xanth series by Piers Anthony.

Xone of Contention is the twenty-third book of the Xanth series by Piers Anthony.

Yon Ill Wind is the twentieth novel of the Xanth series by Piers Anthony.

Zodiacal est un roman de Piers Anthony publié en 1969.

Zombie Lover is the twenty-second book of the Xanth series by Piers Anthony.