Thom Yorke joined us at Letters Live at London's Union Chapel in 2019 to read a brilliant letter from Henry Stewart to the Guardian newspaper, sent in August 2016.

For more from Thom, watch his first performance in front of a live audience after lockdown at Letters Live at the Royal Albert Hall in 2021.

Watch Thom perform Free In The Knowledge now:    • Thom Yorke performs Free In The Knowl...