Author: Marion Zimmer Bradley
Publisher: Ace Double F-273
Year: 1964 Print: 1 Cover Price: $.40
Condition: Book Grades.  Very Good. Light Wear
Genre: Science Fiction
Pages: 124/126
70126082E

Somewhere on the Time Ellipse Mike Kenscott became Adric; and the only way to return to his own identity was to find the Keep of the Dreamer, and loose the terrible FALCONS of NARABEDLA...

Xanadu. Not the Xanadu of Coleridge's poem, but-to the half-forgotten space drifter who discovered the place thirty years ago-a reasonable facsimile. It was a cloistered nun of a city, hidden behind a wide skirt of the most impassable mountains on Mars. And the city was more impassable than the mountains. No human being had ever entered it-yet. They'd tried. Two expeditions, twelve years apart, had vanished without trace, without explanation other than the dusty notebook Andrew had unearthed, today, from the rotted shreds of a skeleton's clothing.