How the Trump-Hating Left Lost Its Collective Mind is a 2018 book by Ann Coulter, in which the author argues that the American left has become irrational in its opposition to President Donald Trump.

Coulter argues that the American left lies to rationalize their animus towards President Trump.

She suggests the Democratic Party should pay attention to the needs of working-class Americans, and she contends that the American media are overwhelmingly opposed to President Trump.

[1] The book was published in August 2018 by Penguin Random House.

[2] This article about a book on politics of the United States is a stub.