New Delhi: Google has released its annual Zeitgeist—a “spirit of the times”—which gives us a chance to remember the people, places and topics that got us talking, and ultimately searching. Here is a list of top books searched by Americans this year:10. The House of Hades (Heroes of Olympus, Book 4)9. Strengths Based Leadership: Great Leaders, Teams, and Why People Follow8. The Book Thief7. Happy, Happy, Happy: My Life and Legacy as the Duck Commander6. Wonder5. The Fault in Our Stars4. Soul Healing Miracles: Ancient and New Sacred Wisdom, Knowledge, and the Practical Techniques for Healing the Spiritual, Mental, Emotional and Physical Bodies3. Divergent2. The Great Gatsby1. Lean In: Women, Work, and the Will to Lead