Under Twin Suns: Alternate Histories of the Yellow Sign by James Chambers, Marc Abbott, Linda D. Addison, Meghan Arcuri, Greg Chapman, J.G. Faherty, Trevor Firetog, Patrick Freivald, Carol Gyzander, Todd Keisling, John Langan, Curtis M. Lawson, Adrian Ludens, Lisa Morton, Joseph S. Pulver, Sr., Sarah Read, Kathleen Scheiner, Ann K. Schwader, Darrell Schweitzer, J. Daniel Stone, Steven Van Patten, Tim Waggoner, Kaaron Warren