DRAGONFLIGHT
Ballantine Books,1968

Thread, the deadly destructive alien spore, falls on Pern with the close passing of the Red Star, but no thread has fallen for 400 turns. F'lar searches for a strong-willed female candidate for an upcoming impression and finds just the woman. Lessa is brought to Benden Weyr and impresses the gold dragon Ramoth. F'lar and Lessa set about rebulding the weyr and restoring it to its proper hierarchy in the society. With the return of thread, the severe inadequacy of the fighting strength of one weyr forces Lessa to a desperate move. If she fails she will die, and Pern will be lost. Dragonflight, published in 39 editions including Swedish, French, German, Japanese, Italian, Spanish, Portuguese, and Polish translations.
1