[The Expanse #6.5]

: The story takes place between

Babylon's Ashes

and

Persepolis Rising

.

Like many before them, Cara and her family ventured through the gates as scientists and researchers, driven to carve out a new life and uncover the endless possibilities of the unexplored alien worlds now within reach.

But soon the soldiers followed and under this new order Cara makes a discovery that will change everything.