1990 Strangeways Prison riot courts, hangings, castrations and that between eleven and twenty prisoners had been killed. On 3 April the front page of the "Daily Mirror" read "Prison Mob 'Hang Cop' ", and claimed a former policeman imprisoned at Strangeways for rape had been killed by prisoners. The newspaper was forced to publish a retraction admitting that "reliable police sources" had been mistaken, when it transpired that the man was actually alive and imprisoned in HM Prison Leeds. Following the end of the rooftop protest the newspapers condemned the prisoners, with "The Daily Telegraph" describing the riot as "a degrading public spectacle", and
World Book Day (UK and Ireland) observed on 23 April - it was changed in the UK to avoid clashes with Easter school holidays and with St George's Day. Conversely, a separate event World Book Night organized by independent charity The Reading Agency is held on 23 April. The United Kingdom's own version of World Book Day began in 1998, launched by Prime Minister Tony Blair at the Globe Theatre in London. Several million schoolchildren in the UK were given a special £1 World Book Day Book Token (€1.50 in Ireland) which could be redeemed against any book in any UK bookshop. A specially created WBD