The monograph on improving the response of first responders to domestic violence in Europe aims to identify gaps in the cooperation of first-line responders and deliver recommendations, toolkits andcollaborative training for European police organizations and medical and social work professionals. The goal is to improve integrate institutional response to domestic violence. Shared training and adequaterisk assessment tools will create a positive feedback loop, increasing reporting rates of domestic violence to police, the medical profession, and community and social work practitioners.