Luluda tells the story of a journey through a strange modern city whose power is sourced from the ghost of a dragon. Ludwich may no longer be at war with its great political rival overseas, but veteran sailor Cady Meade, survivor of many battles, suspects that the hard-won peace is about to break. She promises to deliver a preternatural ten-year old girl to a coming-of-age festival in the heart of Ludwich. But she has been warned by the prophets that dangers lie ahead.

Cady suspects that the young girl's fate is entwined with that of the city. When the girl disappears, the old sailor must hunt her down, accompanied by a know-it-all mechanical man whose circuits are slowly grinding to dust. But Cady's mission has always been to guard Ludwich from enemies both known and occult, and she will never give up.

Following the course of the River Nysis through the city, and beyond, Cady must uncover the final mysteries of the great dragon Haakenur's life and death and afterlife. Her greatest battle is about to begin.