David Mack is the national bestselling author of more than a dozen books, including Wildfire, Harbinger, Reap the Whirlwind, Road of Bones, and the Star Trek Destiny trilogy — Gods of Night, Mere Mortals, and Lost Souls. His first original novel, the supernatural thriller The Calling, debuted in July 2009 to critical acclaim. In addition to novels, Mack's diverse writing credits span several media, including television (for episodes of Star Trek: Deep Space Nine), film, short fiction, magazines, newspapers, comic books, computer games, radio, and the Internet. Recent novels include The 4400: Promises Broken, Star Trek Vanguard: Precipice, and an expanded edition of his Mirror Universe tale The Sorrows of Empire. Mack has been to shows in every Rush concert tour since 1982, and he finally met two-thirds of the band in 2007. He currently resides in New York City with his wife, Kara.
Keith R.A. DeCandido was born and raised in New York City to a family of librarians. He has written over two dozen novels, as well as short stories, nonfiction, eBooks, and comic books, most of them in various media universes, among them Star Trek, World of Warcraft, Starcraft, Marvel Comics, Buffy the Vampire Slayer, Serenity, Resident Evil, Gene Roddenberry's Andromeda, Farscape, Xena, and Doctor Who. His original novel Dragon Precinct was published in 2004, and he's also edited several anthologies, among them the award-nominated Imaginings and two Star Trek anthologies. Keith is also a musician, having played percussion for the bands the Don't Quit Your Day Job Players, the Boogie Knights, and the Randy Bandits, as well as several solo acts. In what he laughingly calls his spare time, Keith follows the New York Yankees and practices kenshikai karate. He still lives in New York City with his girlfriend and two insane cats.