The world lost a good man on Saturday. John McCain passed away at the age of 81 after a year-long battle with brain cancer. McCain was many things: husband, father, Navy pilot, prisoner of war, senator, presidential candidate, and author. Moreover, he served as an inspiration for scores of Americans who looked to the war-hero as a no-nonsense patriot who wasn’t afraid to tell the truth and get the job done, party-lines notwithstanding. Countless former colleagues and friends have come forward to pay tribute to John McCain through articles and videos. Two past presidents have been tapped to speak at his funeral events, happening over the course the next few days. If you’re looking for a way to pay tribute to McCain and to honor his legacy, the following list contains a selection of his books. No other politician in recent memory is as deserving of a place on our book shelves as John McCain.