President Donald Trump has dismissed all allegations questioning his ability to be president of the United States of America, referring to himself as a “very stable genius”.

Trump’s reaction follows the release of a bombshell book, Fire and Fury: Inside the Trump White House by Michael Wolff that questioned his mental stability

The publication claimed Trump never intended to enter the Oval Office and his staff believed he was not fit to hold high offices.

The book is currently the talk of the town.

In a series of tweets Trump said, “throughout my life, my two greatest assets have been mental stability and being, like, really smart.

“Now that Russian collusion, after one year of intense study, has proven to be a total hoax on the American public, the Democrats and their lapdogs, the Fake News Mainstream Media, are taking out the old Ronald Reagan playbook and screaming mental stability and intelligence.

“Actually, throughout my life, my two greatest assets have been mental stability and being, like, really smart. Crooked Hillary Clinton also played these cards very hard and, as everyone knows, went down in flames.

“I went from very successful businessman to top TV star to President of the United States (on my first try). I think that would qualify as not smart, but genius…and a very stable genius at that!”

The White House has described the instant best-seller as “phony” and “full of lies”.