The Shadow Connection: Book 6 of The Evaran Chronicles

The Cosmic Parallel: Book 8 of The Evaran Chronicles

The Human Factor: Book 7 of The Evaran Chronicles

The Unification: Book 9 of The Evaran Chronicles

The Portal Effect: Book 10 of The Evaran Chronicles

Biogenesis

The Time Cube: Book 11 of The Evaran Chronicles

Rimworlds: Book 3 of The Earthborn

Earthborn: Book 1 of The Earthborn