Nicholas Sansbury Smith is the USA Today bestselling author of the Hell Divers trilogy, the Orbs trilogy, and the Extinction Cycle series. He worked for Iowa Homeland Security and Emergency Management in disaster mitigation before switching careers to focus on his one true passion—writing. When he isn’t writing or daydreaming about the apocalypse, he enjoys running, biking, spending time with his family, and traveling the world. He is an Ironman triathlete and lives in Iowa with his fiancée, their dogs, and a house full of books.
R. C. Bray is an award-winning audiobook narrator with over 180 titles to his credit. Besides winning three AudioFile Earphones Awards, he won the prestigious Audie Award in 2015 for Best Science Fiction Narration and has been an Audie Award finalist seven times. He has been a finalist for the Voice Arts Award, and in 2014, his narration earned a Publishers Weekly Listen-Up Award.