The ''discursive turn'' in therapy gave the therapeutic relationship its deserved significance, which was implied but never fully recognized in traditional therapy literature. The exception would be the writing of Rogers, Satir, and Whitaker. Therapists' actions in relation to clients became the topic of critical analysis and reflection rather than a resource for addressing some underlying inter-or intra-psychic forces and processes. This paper focuses on the issue of the therapist's relational engagement with families, particularly the notion of therapist power, as conceived within three discursive approaches to family therapy: narrative, solution-focused, and collaborative.