What are banks and what do they do with our money? Tim Harford explains where your money goes when you put it in a bank account and reveals that your bank might actually be a shadow bank. Economic historian Victoria Bateman tells the story of Priscilla Wakefield, one of Britain's forgotten female economists, who created the first saving bank for working-class women in a Tottenham grammar school. Everything you need to know about the economy and what it means for you. This podcast will cut through the jargon to bring you clarity and ensure you finally understand all those complicated terms and phrases you hear on the news. Inflation, GDP, Interest rates, and bonds, Tim Harford and friends explain them all. We’ll ensure you understand what’s going on today, why your shopping is getting more expensive or why your pay doesn’t cover your bills. We’ll also bring you surprising histories, from the war-hungry kings who have shaped how things are counted today to the greedy merchants flooding Spain with silver coins. So if your eyes usually glaze over when someone says ‘cutting taxes stimulates growth’, fear no more, we’ve got you covered. Guest: Professor Wendy Carlin, University College London and Director of CORE Econ (Curriculum Open-access Resources in Economics) Producer: Phoebe Keane Researchers: Drew Hyndman and Marianna Brain Editor: Clare Fordham Theme music: Don’t Fret, Beats Fresh Music A BBC Long Form Audio Production for BBC Radio 4