Chris Claremont is one of the bestselling comic writers in the world. He wrote The Uncanny X-Men for seventeen years as well as the novelization of the movie X-Men 2. He has been the co-creator of several top-selling series for Marvel Comics, including Excalibur, Wolverine, New Mutants, and, in the United Kingdom, Captain Britain.

He wrote the Star Trek twenty-fifth-anniversary graphic novel Debt of Honor and a Next Generation sequel, Cry, Vengeance, for DC Comics, as well as Alien/Predator: The Deadliest of Species for Dark Horse. His debut novel was Firstflight, the story of a young female astronaut in the twenty-first century, to which he wrote two sequels, Grounded and Sundowner.

He collaborated with George Lucas on three novels in The Chronicles of the Shadow War, and has delved into fantasy with the publication of Dragon Moon, a dark fantasy novel co-authored with his wife, Beth Fleisher. The couple lives in Brooklyn with their two children. As the inspiration for the book Unintentional Humor T Brent Anderson is helping to teach the world about autism.

Sharing stories of his literal mind and the difficulties it often caused, make Brent an invaluable resource. He worked closely with the illustrators to ensure their cartoons accurately represent how he "saw" the expressions. Brent is providing stories for the second Unintentional Humor T book.

Seanan McGuire is the author of the Hugo, Nebula, Alex and Locus Award-winning Wayward Children series, the October Daye series, the InCryptid series, and other works.

She also writes darker fiction as Mira Grant. Seanan lives in Seattle with her cats, a vast collection of creepy dolls, horror movies, and sufficient books to qualify her as a fire hazard.

She won the 2010 John W. Campbell Award for Best New Writer, and in 2013 became the first person to appear five times on the same Hugo ballot.