Godspire

Every floor makes you more. And less.

Kell never wanted to climb. Then his sister Eira starts dying of a sickness only a god's domain eleven floors up the Godspire can cure. Every floor grants a domain and quietly spends a measured piece of the boy who came to save her, and no climber who reaches the summit has ever come back down.

Tower-climb progression fantasy for readers who want a clear ladder, glorious domains, and a cost measured on every floor. About this world