This discussion examines Halvorsen, Benum, Haavind, and McLeod's (2016) case study of "Cora," from a perspective both appreciative and at times critical of certain mixed-study methods it employs. While impressed with the clinical alliance it illustrates between therapist and challenging client, we find the study raises more theoretical questions than it answers in terms of our ability to enumerate the conceptual elements necessary to convey valuable clinical truths. The case study does indeed provide systematic data on the presence of dyadic courage, persistence, and symbolic expressions of trust during treatment from which there is much to be learned. As readers we were left marveling at an account of a therapist's clinical acumen with a client who had faced unbearable childhood trauma, and at the same time wondering how much more we might have learned about how to actually do such work from a comprehensive narrative written in his own voice.Key words: case-study methodology; practical knowledge; trauma; clinical case study; case study _____________________________________________________________________________ In this discussion of Drs. Halvorsen, Benum, Haavind, and McLeod's (2016) case study of Cora," we note the valuable questions it raises with regards to identifying and conveying effective elements of the therapeutic process when expert clinicians treat difficult cases, integrating the narrative case study with formal qualitative research in a relatively large sample of cases, and case study methodology in general. We examine the unique authorial voice of the case study, in this instance not that of the treating clinician; and we review some of the difficulties that arise from the authorial voice chosen for readers seeking to understand treatment process and its results. Finding there exist some "missing pieces" to the case conceptualization, we suggest other useful frameworks in which it might be regarded. Finally, in the light of what we do not know, we discuss the valuable and unique lessons derived from Dr. X's interactions with Cora and hers with him.