Trumps of Doom — Roger Zelazny

RETURN TO AMBER
Here is the first new adventure in the classic Amber series in over five years--the first book in a brand-new trilogy from multi-award-winning author Roger Zelazny. Amber, the one real world, of which all others--including our own Earth--are but Shadows...

Merle Corey is a brilliant young computer designer in San Francisco. But he is also Merlin, son of Corwin, vanished prince of Amber--heir to his father's wondrous powers--and someone is determined to kill him. Now he will begin a desperate race through Shadow to escape the mysterious force that threatens his life...and to protect the deadly secret that could destroy both his worlds.