---
title: "The Mysterious Case of Rudolph Diesel by Doug Kass (as referenced) — mentioned on Megyn Kelly | Reclip.Me"
description: "The Mysterious Case of Rudolph Diesel is mentioned in one podcast episode on Megyn Kelly (Nov 2026). Rudolf Christian Karl Diesel was a German inventor and…"
canonical: https://reclip.me/book/the-mysterious-case-of-rudolph-diesel
---

# The Mysterious Case of Rudolph Diesel

**Type:** Book

**As of November 2026, The Mysterious Case of Rudolph Diesel has been mentioned in one podcast episode on Megyn Kelly (Nov 2026).** In the episode "JD Vance Gets VERY Honest About Why the GOP Lost," Doug Kass references his book, The Mysterious Case of Rudolph Diesel, to illustrate the importance of diesel to the global economy. He highlights how fluctuations in diesel prices can impact everyday costs, emphasizing the relevance of Diesel's invention today.

Rudolf Christian Karl Diesel was a German inventor and mechanical engineer. He is best known for inventing the diesel engine, which burns diesel fuel. Both are named for him.

| Mentioned in | 1 episode on 1 podcast (as of November 2026) |
| --- | --- |
| First heard | [Nov 2026 on Megyn Kelly](https://reclip.me/podcast/megyn-kelly) |
| Author | [Doug Kass (as referenced)](https://reclip.me/person/doug-kass) |
| Subjects | Nonfiction / Economics / History |
| Genre | Nonfiction / Economics / History |

## Who talks about The Mysterious Case of Rudolph Diesel on podcasts?

The Mysterious Case of Rudolph Diesel came up; the most recent mention was Nov 2026 on Megyn Kelly.

- [JD Vance Gets VERY Honest About Why the GOP Lost](https://reclip.me/podcast/megyn-kelly/jd-vance-gets-very-honest-about-why-the-gop-lost?t=523) on [Megyn Kelly](https://reclip.me/podcast/megyn-kelly) (Nov 2026)

## What is The Mysterious Case of Rudolph Diesel mentioned alongside?

The Mysterious Case of Rudolph Diesel is most often mentioned alongside Doug Kass and Rudolf Diesel.

**Mentioned together:** [Doug Kass](https://reclip.me/person/doug-kass), [Rudolf Diesel](https://reclip.me/person/rudolf-diesel)

### Themes

Groups of names that keep coming up together in the conversations that mention The Mysterious Case of Rudolph Diesel.

- Republican Party and Megan Kelly: [Republican Party](https://reclip.me/concept/republican-party), [Megan Kelly](https://reclip.me/person/megan-kelly), [J.D. Vance](https://reclip.me/person/j-d-vance), [Democratic Party](https://reclip.me/concept/democratic-party), [Middle East](https://reclip.me/location/middle-east-3), [Anti-Semitism](https://reclip.me/concept/anti-semitism)
- MAGA and Fox News: [MAGA](https://reclip.me/concept/maga), [Fox News](https://reclip.me/entity/109875), [Generic Ballot](https://reclip.me/concept/generic-ballot), [Marco Rubio](https://reclip.me/person/marco-rubio), [Rachel Campos-Duffy](https://reclip.me/person/rachel-campos-duffy), [Senate](https://reclip.me/concept/senate)
- Rudolf Diesel and Mark Levin: [Rudolf Diesel](https://reclip.me/person/rudolf-diesel), [Mark Levin](https://reclip.me/person/mark-levin), [Doug Kass](https://reclip.me/person/doug-kass), [X (Twitter)](https://reclip.me/company/x-twitter), [American News Minute](https://reclip.me/media/american-news-minute)
- Donald Trump and Israel: [Donald Trump](https://reclip.me/person/donald-trump-8), [Israel](https://reclip.me/location/israel-3), [Florida](https://reclip.me/entity/107013)

### Most often together

- J.D. Vance and Megan Kelly: together in one episode that mention The Mysterious Case of Rudolph Diesel
- Israel and Florida: together in one episode that mention The Mysterious Case of Rudolph Diesel
- Megan Kelly and SiriusXM: affiliated with
- Megan Kelly and Florida: together in one episode that mention The Mysterious Case of Rudolph Diesel
- Donald Trump and Israel: endorses
- Donald Trump and Florida: together in one episode that mention The Mysterious Case of Rudolph Diesel

[All books mentioned on podcasts](https://reclip.me/books) · [Most-mentioned books on podcasts this month](https://reclip.me/most-mentioned/books)

About the data: Reclip.Me counts a mention once per episode by analyzing podcast transcripts across 6,062 analyzed episodes from 433 podcasts. Last checked Nov 4, 2026.

Last changed Nov 5, 2026. The newest episode mentioning The Mysterious Case of Rudolph Diesel aired Nov 4, 2026.