4 books in series

Psion

Psion is a 4-book series with 4 primary works first released in 2010 with contributions by Jacob Gowans.

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Psion Beta

#1PopularFirst

2010 • 5 Readers • 370 pages • 5

Psion Gamma
#2

2011 • 1 Reader

Psion Delta
#3

2012 • 1 Reader • 497 pages

Psion Alpha
#4

2013 • 1 Reader • 487 pages • 2