Functional neurosurgery has experienced unprecedented capabilities because of technological advances in neuroimaging, basic sciences, and increasingly sophisticated therapeutic interfaces. Intractable pain syndromes are among the most prevalent conditions, yet represent one of the most challenging areas of neurosurgery. Handbook of Pain Surgery, edited by esteemed functional neurosurgeon Kim J. Burchiel, explores the science and art of treating patients with intractable pain. The succinct text and videos provide a compact, reader-friendly guide on this unique neurosurgical subspecialty. Ten chapters on craniofacial pain encompass standard and newer approaches for the treatment of trigeminal neuralgia, including microvascular decompression, rhizotomy, neurectomy, stereotactic neurosurgery, percutaneous radiofrequency, percutaneous retrogasserian glycerol rhizolysis, and percutaneous balloon compression.