The Origin Mystery

The Atlantis Gene by A.G. Riddle

The Atlantis Gene

The Origin Mystery #1

A.G. Riddle

516 pages • first pub 2013 (editions)

fiction mystery science fiction thriller adventurous challenging mysterious fast-paced
The Atlantis Plague by A.G. Riddle

The Atlantis Plague

The Origin Mystery #2

A.G. Riddle

534 pages • first pub 2013 (editions)

fiction science fiction thriller adventurous fast-paced
The Atlantis World by A.G. Riddle

The Atlantis World

The Origin Mystery #3

A.G. Riddle

368 pages • first pub 2015 (editions)

fiction fantasy science fiction adventurous fast-paced