https://www.smashwords.com/books/view/499803 https://itunes.apple.com/us/book/first-contact-book-1-tantalus/id949695803?mt=11 http://www.barnesandnoble.com/w/first-contact-ma-abraham/1120878183?ean=2940046448740 http://store.kobobooks.com/en-CA/ebook/first-contact-book-1-of-the-tantalus-series