This is the third Thayer novel I've read, and he has impressed me incredibly by demonstrating an incredible knowledge of (1) Berlin in the last weeks of WWII, (2) the science and art of architecture seen through the world's tallest building in the Hong Kong, and now (3) ships, sailing, computers, and what it must be like in the middle of the greatest storm in the most dangerous sea on Earth.
In addition to his incredible research, his characters are so well developed and the dialogue is so believable that the reader genuinely likes (or dislikes) the characters in a very real way.
I look forward to the next one from Thayer.