Greg Keyes/ J. Gregory Keyes

Author Gregory Keyes (born John Gregory Keyes) was born in Meridian, Mississippi on April 11, 1963. All of his family are storytellers. He got degrees from both University of Georgia and Mississippi State University in anthropology.

The best place to start is the Babylon 5 Omniverse series, the earliest of Greg Keyes/ J. Gregory Keyes's multi-book series: it opens with Dark Genesis (1988) and runs to 8 books across 1988–1999, ending with Final Reckoning (1999). Greg Keyes/ J. Gregory Keyes's other series stand alone, so they can be read in any order.

Greg Keyes/ J. Gregory Keyes has 72 books catalogued in this guide, published between 1988 and 2026. 67 of them belong to 11 named series — the largest being the Star Wars: The New Jedi Order series with 26 books — and 5 are standalone titles, collections or anthologies.

Read each series in publication order — the numbered entries in each series follow the year each book first appeared. Greg Keyes/ J. Gregory Keyes's series do not depend on one another, so they can be started in any order; by start date they are Babylon 5 Omniverse (1988–1999, 8 books), Independence Day (1996–2016, 5 books) and Chosen of the Changeling (1996–1997, 2 books), plus 7 more.

This guide splits Greg Keyes/ J. Gregory Keyes's 72 books into 11 named series and 5 titles that stand alone or appear only in collections: Star Wars: The New Jedi Order (26 books, 1999–2006); MonsterVerse (10 books, 2014–2026); Babylon 5 Omniverse (8 books, 1988–1999); Independence Day (5 books, 1996–2016); Age of Unreason (4 books, 1998–2001), plus 6 further series.