3 books in series

Proving Grounds Trilogy

Proving Grounds Trilogy is a 3-book series with 3 primary works first released in 2003 with contributions by Martin Delrio.

Cover 1

A Silence in the Heavens

#1PopularFirst

2003 • 1 Reader • 3

Cover 3

Truth and Shadows

#2

2003 • 1 Reader • 3

Cover 0

Service for the Dead

#3

2003 • 1 Reader • 3