The book "Melania and Me: The Rise and Fall of My Friendship with the First Lady" by Stephanie Winston Wolkoff is viewed on display at Barnes & Noble bookstore on 5th Avenue in New York.
The US Justice Department filed suit Tuesday against a former aide to Melania Trump over her tell-all book on the US first lady.
The department said that Stephanie Winston Wolkoff, who published the book "Melania and Me" last month, had committed not to disclose information about President Donald Trump's wife that was gleaned from her position as a White House volunteer.