by: Joe Haldeman
A thoroughly enjoyable sci-fi novel, with plenty of little twists and turns and what-ifs. The physics was just within my realm of understanding, and willing suspension of disbelief came easily. Even the love interest worked well (including an imaginative zero-g chapter). It could have used a bit more descriptions of the characters, especially Martha. In addition, the ending was satisfying but a bit too “let’s tie everything up quickly.” A good summer read!