The ISBN of The Silver Spike is 0-8125-0220-5.
The ISBN of The Silver Mistress is 0285621122.
The ISBN of The Silver Chair is 0064471098.
The ISBN of The Silver Sword is 0224606778.
The ISBN of The Silver Wolf is 0345423607.
The ISBN of Empire of Silver is 000720180X.
The Silver Spike was created in 1989-09.
The ISBN of Talon of the Silver Hawk is 0380803240.
The ISBN of The Silver Chalice is 0-385-04429-1.
The ISBN of The Silver Donkey is 0-670-04240-4.
The ISBN of Otto of the Silver Hand is 0-486-21784-1.
The ISBN of The Silver Cloud Café is 0-525-94077-4.
The ISBN of The Land of the Silver Apples is 1-416-90735-1.