The Crystal Horde has 254 pages.
The Wyrmling Horde has 320 pages.
The Last Hurrah of the Golden Horde has 223 pages.
The Crystal Horde was created in 1952.
The Crystal Frontier has 280 pages.
The Crystal World has 221 pages.
The Crystal City has 416 pages.
Irish Crystal has 304 pages.
The Crystal Star has 309 pages.
Crystal Express has 264 pages.
A Crystal Age has 287 pages.
Crystal Rain has 352 pages.
Crystal Mask has 255 pages.