The Bookseller’s Books Editor Cathy Rentzenbrink will be interviewing Kate at this year's The Times/Sunday Times Cheltenham Literature Festival on Saturday 3 October.
The event will take place at The Times Forum, which is situated on the Montpellier Gardens site, on the Montpellier Spa Road side at 5pm.
Tickets are priced at £10 and can be purchased via the Cheltenham Festivals website.