Blood of Dragons Mass market paperbound - 2014

From the rear cover

The dragons' survival hangs in the balance in the thrilling climax of New York Times bestselling author Robin Hobb's acclaimed Rain Wilds Chronicles saga

The legendary dragon city of Kelsingra has been discovered. But most of the dragons now lack the strength for the final hazardous river crossing, and the mythical silver wells they need to survive are nowhere to be found. In a desperate attempt to unlock the whereabouts of the wells, the keepers risk "memory walking"--immersing themselves in the drug-like memories of long deceased Elderlings. The magic of the city and the final secret it conceals present their only chance of survival, not just for the queen dragon Tintaglia but for Malta and Reyn's infant Elderling son as well.

To make matters worse, time is of the utmost importance. The Duke of Chalced has dispatched his forces to the Rain Wilds with a compelling mission: slaughter a dragon to stave off his own demise. The tide of history is about to turn on a life-and-death battle that will ultimately decide the dragons' fate. If they win, the regal serpents will rule the world once more. And if they lose, they will vanish from the world forever.