The term ‘therapeutic community’ is usually used in the UK to describe small cohesive communities where patients (often referred to as residents) have a significant involvement in decision-making and the practicalities of running the unit. Based on ideas of collective responsibility, citizenship and empowerment, therapeutic communities are deliberately structured in a way that encourages personal responsibility and avoids unhelpful dependency on professionals. Patients are seen as bringing strengths and creative energy into the therapeutic setting, and the peer group is seen as all-important in establishing a strong therapeutic alliance. The flattened hierarchy and delegated decision-making are sometimes misunderstood as anarchy by outsiders. However, staff in modern therapeutic communities are deeply aware of the need for strong leadership and their responsibility to provide a safe ‘frame’ for therapeutic work (Association of Therapeutic Communities, 1999).