The Bibliophilic Book Blog praises Michael J. Sullivan’s Hollow World.

HOLLOW WORLD is a beautifully written science fiction tale. The author created a very well-developed and intricate version of Earth’s future and gives it perspective through the eyes of someone from our time. Ellis Rogers is a man with a lot of pain in his heart and it’s absolutely fascinating to watch him discover the future. HOLLOW WORLD isn’t a science- or action-heavy novel, so if you’re looking for that, this might not be the book for you. However, if you enjoy thought-provoking sociological and philosophical questions wrapped in a time-travel adventure – you’ll love HOLLOW WORLD. The writing is absolutely solid, deceptively simple, and will leave you utterly changed. HOLLOW WORLD is one of the best science fiction books I’ve read in a long time. Pick it up!!

For information on Hollow World visit the Tachyon page