Has Nadine Dorries lost the plot?

<div>This week Nadine Dorries’s new book <em>The Plot: The Political Assassination of Boris Johnson </em>has been published, and it has ruffled some feathers in Westminster. In it, she claims there was a plot orchestrated by a secret cabal of back room advisors, politicians and individuals in the media to overthrow Boris Johnson. Just what is ‘the movement’?<br> <br> James Heale speaks to Fraser Nelson and Christopher Howse, assistant editor at the Telegraph. <br> <br> Produced by Oscar Edmondson. </div>