Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Q: Based on a true incident, this tale of the escape of indentured workers from a fish packing plant in Alaska in the 1800s is hair-raising adventure. Doig's descriptions of the trials the men face in the unforgiving wilderness are masterful and vivid. There's humor here too. At first, the syntax was challenging, but Doig succeeds in giving the narrative a Scandinavian and historical flavor through the language. This boat takes some startling turns, so hang on!
A:
Positive