<p>Tim Harford tells the fascinating stories of inventions, ideas and innovations which have helped create the economic world.</p>
| Title | Date published | ||
| Tally Stick | 2017-05-27 | ||
| Passports | 2017-05-22 | ||
| Intellectual Property | 2017-05-13 | ||
| Video Games | 2017-05-06 | ||
| Cuneiform | 2017-04-29 | ||
| Air Conditioning | 2017-04-22 | ||
| Elevator | 2017-04-15 | ||
| Contraceptive Pill | 2017-04-08 | ||
| TV Dinner | 2017-04-01 | ||
| Gramophone | 2017-03-25 | ||
| Battery | 2017-03-18 | ||
| Public Key Cryptography | 2017-03-11 | ||
| Robot | 2017-03-04 | ||
| Disposable Razor | 2017-02-25 | ||
| Clock | 2017-02-18 | ||
| 2017-02-11 | |||
| Insurance | 2017-02-04 | ||
| Paper | 2017-01-28 | ||
| Antibiotics | 2017-01-20 | ||
| Billy Bookcase | 2017-01-14 |