From detachable balloons and GDC coils to the recent advent of flow diversion, practitioners of endovascular neurosurgery have been fortunate to work in an era of rapid and exciting advances. The first commercially available flow diverter in the U.S. was approved specifically for a small subset of cerebral aneurysms. Recent experience has demonstrated its utility in treating challenging or otherwise untreatable aneurysms, safely and efficaciously. The design of these devices requires learning radically different methods than those used in the deployment of other, non-braided stents. "Flow Diversion of Cerebral Aneurysms" by Min Park, Philipp Taussky, Felipe Albuquerque, and Cameron McDougall provides step-by-step guidance on the utilization of flow diversion technology in clinical practice. Reflecting the combined experience and knowledge of pioneers in neurointerventional surgery, this comprehensive resource is invaluable.