About this reading companion
Start with the conversation.
What Did They Read? follows books through conversations about business, leadership, and working life. A passing mention, a heartfelt recommendation, and an interview with the author each tell a different story.
The original voices come first
Every book links out to the conversations it came up in. This site is an independent companion, not a replacement for listening, and is not affiliated with the podcasts or authors it covers.
How the summaries are made
Podcast transcripts help identify books and the context in which they are discussed. AI assists with extraction and concise summaries. Source passages and book identities are checked before publication; uncertain entries are held for review. Mistakes remain possible. Follow the original conversation for full context.
Two different collections
Books brings together book discussions and author interviews from several podcasts. What Is Cal Reading? is a separate record compiled by Brian Renshaw from his work with Cal Newport’s podcast transcriptions. A book’s inclusion in that reading list does not imply a recommendation.
Corrections
Please include the page address and the relevant original source when reporting a correction.