The workouts are done against a soundtrack, including hit singles by various artists, as well as Cher's own "Love and Understanding", released that same year.
I Love Lucy | Jennifer Love Hewitt | Love | The Love Boat | From Russia with Love (film) | Shakespeare in Love | Courtney Love | Big Love | The Love Bug | Thomas Love Peacock | Love's Labour's Lost | Love Parade | Love and Rockets | Love, American Style | Love Actually | love | From Russia with Love | Love Story | Burning Love | A Love Supreme | What's Love Got to Do with It | New York, I Love You | Mike Love | Memorandum of Understanding | Love Hurts | Whole Lotta Love | T.Love | Punch-Drunk Love | Pep Love | Love Thy Neighbour |
In the book, DeGroot seeks to debunk the popular legend of the 1960s as a golden age of "peace, love and understanding", whose adherents worshiped at sacred sites in San Francisco, Amsterdam and New York.