If you love baseball, you'll love the 162 recommendations the authors, Robert Santelli & daughter Jenna Santelli, are proposing you do before you die. From visiting such venerable and historic ballparks like Wrigley Field & Fenway Park (my personal favorites), to reading some terrific books (this list only scratches the surface of "must reads"), to engaging in some wonderful activities, such as "fantasy camps" (try hitting Bob Gibson's fastball, even now), to exploring the wonders of Cooperstown; this book is filled with wonderful suggestions, although you may need a little extra cash in the bank to take advantage of all of 'em.
If you're on a budget, you can always peruse Bert Sugar's Baseball Hall of Fame: A Living History of America's Greatest Game; it's almost as good as going to Cooperstown. Since reading is an inexpensive way to savor the game's history, here are a few other recent publications to add to the list: Fifty-Nine in '84: Old Hoss Radbourn, Barehanded Baseball, and the Greatest Season a Pitcher Ever Had, Willie Mays: The Life, The Legend, Roger Maris: Baseball's Reluctant Hero & Satchel: The Life and Times of an American Legend.
Finally, learn how to play "Take Me Out to the Ball Game" on the piano, guitar, or harmonica. It's guaranteed to put you in the spirit for another new season; and you'll certainly impress family and friends; but play it with feeling!