According to her son Todd, McCaffrey's agent Virginia Kidd and editor Betty Ballantine provided crucial advice and assistance in her struggle with the sequel to Dragonflight. After the agent first read a draft, the author followed her advice to "burn it", and she met with the editor in long sessions. It was near completion before she emigrated to Ireland in September 1970, with her two younger children Todd and Georgeanne, one month after divorcing her husband. She finished it soon after the move.[2]
Plot summary
As it opens, tensions are rising between the Oldtimers, those dragonriders who came forward in time 400 turns (Pernese years) to help the undermanned contemporary dragonriders protect the planet Pern and its inhabitants from the destructive Thread. F'nor (rider of Canth, a Brown dragon that rivals the size of the Bronze dragons) attempts to mediate, but things escalate to the point that an Oldtimer, T'reb (who is disturbed by his green dragon being in heat), stabs F'nor. F'nor is sent to the Southern Continent to recover, where he falls in love with Brekke and discovers the wicked deeds of Weyrwoman Kylara. He also rediscovers the legendary fire-lizards from which dragons had been bred thousands of turns previously.
F'lar, F'nor's half-brother, is eventually forced into a duel with T'ron, the leader of the Oldtimers, which ends in banishment for the Oldtimers who will not accept F'lar's leadership and in a grave injury for F'lar. Brekke's queen dragon (Wirenth) rises in mating flight but is attacked by Kylara's queen dragon (Prideth), and both dragons die, leaving their riders in near-catatonic states. Only Brekke recovers, mostly because she can hear other dragons (besides her own queen, Wirenth).
With the Lords Holder adamant that the dragonriders attempt to eliminate Thread at its source, F'nor attempts to direct himself and his dragon, Canth, to the Red Star, but they find the atmosphere inhospitable, and they fall back to Pern, badly injured. Brekke's cry for F'nor not to leave her was also the inspiration for a song by Menolly, after she found that a certain guitar chord sounded amazingly like Brekke's voice when she screamed. This is chronicled in Dragonsinger.
^Dragonquest, ISFDB lists cover artist Gino d'Achille for all three US editions before 1978, and none for contemporary UK editions. Michael Whelan painted for new Del Rey (US) Dragonflight and Dragonquest editions in conjunction with his cover for first publication of The White Dragon, which completed the original trilogy (1978) — as d'Achille had done for Dragonflight in conjunction with his cover for first publication of Dragonquest (1971). ISFDB names at least four others, of whom Chris Achilleos is first listed for any UK edition (1980).