James J. Johnson

The Harbinger #3

Jennifer L. Armentrout

James J. Johnson, David I. Kertzer

The Harbinger #1

Jennifer L. Armentrout

The Empyrean #1a

Rebecca Yarros with Earl Fisher (Narrator), Patrick Boylan (Narrator), Christopher Graybill (Narrator), Megan Hastie (Narrator), Nanette Savard (Narrator), James J. Johnson (Narrator), Ryan Haugen (Narrator), Sarah Ruth Thomas (Narrator), Yenni Ann Godinez (Narrator), Ken Jackson (Narrator), Jonathan David Bullock (Narrator), Nickolette Kong (Narrator), Sam Intrater (Narrator), Jillian Levine-Sisson (Narrator), Tyler Hyrchuk (Narrator), Wyn Delano (Narrator), Mike Carnes (Narrator), Lydia Kraniotis (Narrator), Matthew Pauli (Narrator), Henry W. Kramer (Narrator), Nazia Chaudhry (Narrator), Alejandro Ruiz (Narrator), Khaya Fraites (Narrator), Gabriele Michael (Narrator), Torian Brackett (Narrator), Taylor Coan (Narrator), LaMont Ridgell (Narrator), Amanda Forstrom (Narrator), Marni Penning, Carolyn Kashner (Narrator), Nora Achrati (Narrator), Rayner Gabriel (Narrator), Ryan Carlo Dalusung (Narrator), Danny Gavigan (Narrator), Eric Messner (Narrator), Kay Eluvian (Narrator), James Konicek (Narrator), Christopher Walker (Narrator), Terence Aselford (Narrator), Steve Wannall (Narrator), Yasmin Tuazon (Narrator), Megan Poppy (Narrator), Scott McCormick (Narrator), Troy Allan (Narrator), Jessica Lauren Ball (Narrator), Robb Moreira (Narrator), Laura C. Harris (Narrator), David Cui Cui (Narrator)

The Empyrean #1b

Rebecca Yarros with Khaya Fraites (Narrator), Gabriel Michaels (Narrator), LaMont Ridgell (Narrator), Taylor Coan (Narrator), Torian Brackett (Narrator), Rob McFadyen (Narrator), Laura C. Harris (Narrator), Jessica Lauren Ball (Narrator), Robb Moreira (Narrator), Megan Poppy (Narrator), James Konicek (Narrator), David Cui Cui (Narrator), Crystal Lee (Narrator), James J. Johnson (Narrator), Henry W. Kramer (Narrator), Nazia Chaudhry (Narrator), Mike Carnes (Narrator), Marni Penning (Narrator), Stephanie Németh-Parker (Narrator), Amanda Forstrom (Narrator), Christopher Graybill (Narrator), Ryan Haugen (Narrator), Sarah Ruth Dawson (Narrator), James Lewis (Narrator), Yasmin Tuazon (Narrator), Alejandro Ruiz (Narrator), Nickolette Kong (Narrator), Tyler Hyrchuk (Narrator), Matthew Pauli (Narrator), Yenni Ann (Narrator), Danny Gavigan (Narrator), Earl Fisher (Narrator), Kay Eluvian (Narrator), Steve Wannall (Narrator), Megan Hastie (Narrator), Wyn Delano (Narrator), Christopher Walker (Narrator), Eric Messner (Narrator), Scott McCormick (Narrator), Terence Aselford (Narrator)