A new book has been released, providing insight into the actions of Detroit's top automakers. The book reveals efforts made by these companies in response to a significant threat to their business.

The threat in question was related to President Donald Trump's tariffs, which were a major concern for the automakers. This concern prompted action from the top executives at the companies.

Further details about the book and the automakers' efforts can be found in the Galveston County Daily News, which reported on the story. The news provides more information about the situation and the book that reveals the Detroit automakers' push to mitigate the effects of the tariffs.