FROM THE INTERNATIONALLY BESTSELLING AUTHOR OF WHAT I LOVED AND A WOMAN LOOKING AT MEN LOOKING AT WOMENWITH A NEW INTRODUCTION BY NOGA ARIKHA'Provocative but often funny, encyclopedic but down to earth . . . an extraordinary double story' Oliver Sacks'It is Hustvedt's gift to write with exemplary clarity of what is by necessity unclear' Hilary Mantel, GuardianWhile speaking at a memorial event for her father, the novelist Siri Hustvedt suffered a violent seizure from the neck down.Was it triggered by nerves, emotion - or something else entirely?In this profoundly thought-provoking and revealing book, Hustvedt takes the reader on her journey through psychiatry, philosophy, neuroscience and medical history in search of a diagnosis.Conveying the often frightening mysteries of illness, she illuminates the perennially mysterious connection between mind and body and what we mean by 'I'. 'Fascinating' Daily Telegraph'Elegant, clear and wide-ranging'Independent