A solarpunk murder mystery.

A murder, a disappearance, and a seemingly infallible AI…

In the sprawling and sun-drenched eco-city of Heliopolis, under the watchful eye of PATET, successful businesswoman Cassia Grove is murdered in her home. Detective Laith is put on the case, but right from the start there are layers upon layers, mystery behind mystery, and nobody is who they seem…

[participant in the Royal Road Writathon challenge]