From my one-liner above, it's a tad obvious that I wasn't too crazy about this book. But I have the give the author credit for his knowledge of trains. I now know more about trains than I'd ever want to in this lifetime, but at least it shows Deutermann did his homework.
However this homework is exactly what made the book a yawner for me. Being no big fan of trains, I quickly tired of hearing the details surrounding trains and train operations. Some of it was interesting, but after awhile, it became a little too much.
The characters, were likeable, but not as much as some of the characters in other books by this author. However the dialog was good, as were the personality distinctions and the tight situations that the characters had get themselves out of.
The plot was plausible and in truth, the ingenious ways that the criminal element carried out their misdeeds did add a little spice to the book. There was also a little suspense as you wondered who would win the final battle of wits.
...Seems like if there's a woman and a man working together in novels these days, they have to have a relationship. They did. But the romance seemed a little forced since I don't know if people who find themselves dealing with the issues these characters dealt with would want to have a relationship.
If you have any interest in trains, you'll likely love this book. If you don't, you might still like it because there is a story there, and there is some excitement. But it's not a book I'd recommend primarily because of ...you guessed it...too much info on trains. However, because I've enjoyed other books by this author, I'll be in line with other book lovers if his next book covers a subject that I find of more interest.