The Covid-19 pandemic and lockdown represents a significant challenge for qualitative researchers due to social distancing measures restricting face-to-face data collection. At the time of ethical approval (early April 2020), all face-to-face research projects facilitated by the Scottish Prison Service and most prison jurisdictions were paused. In response to these methodological challenges, a participatory action correspondence methodology was designed in order for people in custody to influence the direction of this project by suggesting research questions and themes. This article analyses the potential of this approach, what this illuminated and critically engages with the challenges of implementing this qualitative methodology. Eight pa...