The book-summary industry sells a strange product: someone else's reading of a book, compressed by someone who isn't the author, for readers who want the ideas without the padding. Meanwhile the author themselves is on a promo circuit doing exactly that job better — an hour on a podcast walking through the thesis, the best examples, the objections and their answers, in their own words, for free.

Authors are ruthless self-summarizers: they've compressed the book into talking points through fifty interviews, keeping what lands and dropping what doesn't. The promo-circuit version is often sharper than the book — and it includes the Q&A pushback no summary app will ever capture. The only problem is nobody treats the circuit as the resource it is.

deep_search finds the author's circuit for any book you're eyeing: the long-form podcast appearances and campus talks where the real exposition happens, not the four-minute morning-show hit. Quality verdicts prefer the substantive conversations; evidence snippets show which parts of the thesis each appearance covers.

run_youtube_tool's summarizer and key-quotes compress each talk into the executive read: the argument, the load-bearing examples, the author's own best sentences. Twenty minutes of reading per book, sourced from the author's mouth — and when a thesis earns deeper attention, you know before buying whether the book is idea-plus-padding or genuinely deep. The summary-app subscription becomes a prompt.