The Sword of the Spirits is a 3-book series with 3 primary works first released in 1970 with contributions by John Christopher.
#1 of 3 in The Sword of the Spirits
1970 • 6 Readers • 218 pages • 4
#2 of 3 in The Sword of the Spirits
1971 • 2 Readers • 159 pages
#3 of 3 in The Sword of the Spirits
1972 • 2 Readers • 212 pages