A Deeper Dive: In her new memoir, Bethesda native Katie Ledecky writes about the power of the perfect song and what it takes to push through pain.

The article focuses on Katie Ledecky's career as a dominant swimmer, highlighting her unexpected victory at the 2012 London Olympics and her subsequent rise to becoming one of the most decorated swimmers in history. Topics include her training regimen for the upcoming Paris Olympics, her memoir "Just Add Water," and her reflections on swimming's challenges and rewards.