There isn't just one book called "Cold War" - many authors have written about this topic. One famous account is "The Cold War: A New History" by John Lewis Gaddis.
Sebastian Junger wrote the book "War".
Betsy Byars wrote this book.
"How to Catch a Cold" was written by children's book author, Adam T. Newman
Ann Rinaldi wrote the book Amelia's War.
Enid Blyton
Homer wrote the Iliad.
In Cold Blood was written in 1966 by American author Truman Capote
Michael Foreman
'The History of the Peloponnesian War'
Sun Tzu wrote "The Art of War"
No and yes. War Horse is a fictional book, but it does contain historically accurate themes.
Kenneth Waltz.