Bone Universe Books in Order

Kirit longs to become a flying trader, but breaking her city’s law forces her into training with its secretive Singers. As she uncovers the Spire’s hidden workings, her loyalties and the rules sustaining her world begin to fracture.

After rebellion leaves the city’s bone towers vulnerable, Naton joins its new council and searches lower levels for repair materials. His discoveries reveal further secrets, forcing him to question whom he can trust as another threat emerges.

As the city’s living bone towers crumble, Kirit Densira faces the loss of her home and the skies she knew. She and Nat Brokenwings must overcome the divisions left by rebellion to protect their families and keep their threatened community alive.