5 lessons from the Harris, Trump campaigns we learned in writing our book

"Fight: Inside the Wildest Battle for the White House," which chronicles the 2024 race for the White House between Donald Trump, Kamala Harris and Joe Biden, hit No. 1 on The New York Times bestseller list this week. Below, author Amie Parnes writes about some of the lessons she and co-author Jonathan Allen learned while putting it together.

You learn a lot covering a presidential campaign. You learn even more when you’re writing a book about it.

We found out which of the politicians kneecapped one another...