We are a UK-based collective of Muslim volunteers who work in solidarity with people in prisons by sharing resources (financial grants and books) and mutual support. We are motivated by Islam’s holistic approach to justice that contextualises harm rather than defining people solely by their actions, and that seeks accountability and reparation rather than simply caging people and making them more vulnerable. We are also motivated by our experiences organising around prison justice, supporting family members in prison and detention centres, and campaigning against the criminalisation and policing of Muslims through counterterrorism laws. We support people in prison of all faiths and none.