Imaginarium 2025 is honored to welcome NYT/USA Today bestselling, award-winning author Heather Graham, and award-winning, bestselling author, editor, executive producer, playwright, and comic writer Jonathan Maberry, as Guests of Honor!

Heather Graham, a New York Times and USA Today bestselling author, has written over 200 novels and has 60 million books in print. She has received numerous awards and recognitions, including being a recipient of the Silver Bullet Award from the International Thriller Writers. She was awarded the prestigious Thriller Master Award in 2016, and is also a recipient of the Lifetime Achievement Award from RWA.  Heather has had books selected for the Doubleday Book Club and the Literary Guild, and has been quoted, interviewed, or featured in such publications as The Nation, Redbook, Mystery Book Club, People and USA Today, and appeared on many newscasts including Today, Entertainment Tonight and local television.

Jonathan Maberry is a New York Times best-seller and Audible #1 bestseller, 5-time Bram Stoker Award-winner, 4-time Scribe Award-winner, Inkpot winner, anthology editor, comic book writer, executive producer, magazine feature writer, playwright, and writing teacher/lecturer. He is the editor of WEIRD TALES Magazine and president of the International Association of Media Tie-in Writers. His novels include the enormously popular Joe Ledger series from St. Martin’s Griffin, and he is the creator, editor, and co-author of V-WARS, a shared-world vampire anthology from IDW Publishing that was adapted into a NETFLIX series starring Ian Somerhalder (LOST, VAMPIRE DIARIES). Jonathan also writes a variety of projects for various top comic book companies and his published work includes tittles for Marvel Comics, IDW, and Dark Horse.

We are honored and elated to have Heather and Jonathan join us as Guests of Honor for our 12th year, taking place July 18-20, 2025 in Louisville, Kentucky! For further information on the Imaginarium Convention, please visit www.entertheimaginarium.com