Innovative Neuromodulation serves as an extensive reference that includes a basic introduction to the relevant aspects of clinical neuromodulation that is followed by an in-depth discussion of the innovative surgical and therapeutic applications that currently exist or are in development. This information is critical for neurosurgeons, neurophysiologists, bioengineers, and other proceduralists, providing a clear presentation of the frontiers of this exciting and medically important area of physiology. As neuromodulation remains an exciting and rapidly advancing field—appealing to many disciplines—the editors’ initial work (Essential Neuromodulation, 2011) is well complemented by this companion volume.