Epub (Sony ebook and others) – click to download
Mobi (for kindle) – click to download
PDF format (for Computers or printing with page numbers) – click to download
If you have any problem with the download or formatting of the e-book you can download the book for free from the Smashwords Zero Point Energy page in just about any format you can imagine. Smashwords also has loads of other free self published e-books and if you are self publishing your book it’s a good resource.