Empire of IVORY

This is #4 in this series. While a great departure from the other action pack novels, it was interesting.
The main characters read well, and I enjoyed the few changes they had happen due to the problems they faced.
The ending was the best cliff hanger this author has done yet.

If you want to read about dragons being used in the war with England and France under Napoleon then start with Book 1 from this series.

It will be interesting to see where she goes with the story in the next book.