I only have 3rd-degree connections to Gladwell, so this may be completely wrong, but I&#x27;ve heard he knows <i>everyone</i> in the communications field and synthesizes trends and topics from traveling and talking with a lot of researchers. His books aren&#x27;t rigorously data-driven - they kind of coax out an intuition that explains things - so I think he gets ideas from conversations with people more than reading published works directly.<p>As for book titles: <a href="http:&#x2F;&#x2F;www.malcolmgladwellbookgenerator.com" rel="nofollow">http:&#x2F;&#x2F;www.malcolmgladwellbookgenerator.com</a>