President Donald Trump bragged this week that his endorsement caused sales to skyrocket on a book — but even the author of that book is calling this out as nonsense, The Daily Beast reported on Friday ...

A decade into the Trump era, readers who were once hungry to learn about the man seem to have had their fill.

Add Yahoo as a preferred source to see more of our stories on Google. An author has thrown cold water on Donald Trump’s claim that the president’s endorsement sent sales of his book soaring. Trump ...