Series

Ecolitan Matter

by L.E. Modesitt Jr.

2 books in reading order

  1. #1 The Ecolitan Operation L.E. Modesitt Jr. · 2010
  2. #3 The Ecologic Envoy L.E. Modesitt Jr. · 1986

Also in the series

  1. Ecolitan prime L.E. Modesitt Jr. · 2003
1 box set and collections
  1. Empire and Ecolitan L.E. Modesitt Jr. · 2001