Who among the following is the author of the book 'What happened'?

Hillary Clinton

The correct answer is Option (1) - Hillary Clinton

"What Happened" is a book authored by Hillary Clinton, the former First Lady, Secretary of State, and Democratic nominee for President of the United States in the 2016 election. In this memoir, Clinton reflects on her experiences during the 2016 presidential campaign and provides her perspective on the events leading up to her defeat against Donald Trump. The book delves into various factors that influenced the outcome of the election, including political dynamics, media coverage, and personal challenges faced by Clinton herself. Through "What Happened," Clinton offers insights into her campaign strategy, decisions, and the emotions she experienced during this tumultuous period. The book serves as both a personal reflection and a political analysis of a pivotal moment in American history.