This timely book explores new social justice challenges in the workplace. Adopting a long-term perspective, it focuses on value conflicts, or ethical dilemmas, in contemporary organisations. Matthieu de Nanteuil holds a strong and original position in this regard. The problem is not so much the existence of value conflicts: it is more the fact that the actors do not have a frame of justice that allows them to overcome these conflicts without renouncing their deeply held values. However - and this is crucial - these frames of justice are plural. The book proposes tangible solutions, based around four frames of justice: ethics of discussion, negotiation, development and recognition. It offers a systematic review of their strengths and weaknesses as applied to the workplace. The author translates them to real life situations through a range of case studies, demonstrating practical outcomes applicable to the day-to-day working environment and highlighting that there is no one universal approach. Original and engaging, this book will be of interest to scholars of workplace ethics, labour policy, sociology of work and social theory. It will also be a key resource for HRM policy makers, trade unionists and managers dealing with human issues in the organisation.