This collection explores leading values and concepts in global child-based research through the lens of reflexivity. The book considers issues such as the identities and roles of researchers, as well as the burdens, boundaries, and ethical frameworks which govern their activities. Using empirical examples from Israel, India, Thailand, and England, expert contributors discuss a range of topics including online safety, disabilities, gang membership, safeguarding, sexting, and child prostitution. This book guides childhood research towards a more reflexive debate that critically challenges conventions, and highlights plurality of voice.