Explanation:

• The former President of the United States Barack Obama published a memoir called “A Promised Land”. It is the first of the two volumes that Obama had written during his tenure as President of United States which is between 2009 and 2017.
• The book concludes with the killing of Osama bin Laden in 2011. 
• The book is to be translated in several foreign languages such as Chinese, Polish, Vietnamese, French, German, Hungarian, Hebrew, etc.