Interesting to see that this is the fourth book in the series – usually Hobb does things in threes!
Years ago, the magnificent dragon queen Tintaglia forged a bargain with the inhabitants of the treacherous Rain Wilds. In exchange for her protection against enemy invaders, the humans promised to protect an unhatched brood of dragons. But when the dragons emerged as weak and misshapen hatchlings unable to fend for themselves, dragonkind seemed doomed to extinction. When even Tintaglia deserted the crippled young dragons, the Rain Wilders abandoned the burden of caring for the destructive and ravenous creatures. They were banished to a dangerous and grueling journey in search of their ancient dragon homeland, the lost city of Kelsingra, accompanied by a band of young and inexperienced human keepers, also deemed damaged and disposable.
Against all odds they have found the fabled city, yet myriad challenges remain.