If you’ve tried to pre-order Michael J. Sullivan’s forthcoming sci fi thriller HOLLOW WORLD via Amazon and other online vendors, you most likely received this message or something similar.

There’s been a mix up that has required a change in the ISBN – as such the old pages are being replaced with new ones.  It’s going to take awhile to populate the pages throughout.

We’re working on fixing the issue as fast as possible.

You can still pre-order Hollow World at the Tachyon page.

A FREE extended preview of Hollow World which contains the first four chapters of the book (66 pages) is still available.

Cover by Marc Simonetti. Design by Elizabeth Story.