Roger Robinson is a fervent, generous poet. His most recent collection, A Portable Paradise, won both the 2019 T. S. Eliot Prize and the Royal Society of Literature’s Ondaatje Prize 2020 for a distinguished work evoking the spirit of a place – in this instance, post-Windrush Britain.

Michael Rosen (b. 1946) says he became a children’s poet by accident – “I thought I was being an ironic adult poet but children’s literature ‘claimed’ me”. He has since become a very well-known poet, for adults as well as…