Aphasia is a debilitating disorder, resulting from brain damage, that causes a person to lose the ability to understand or express speech. While aphasia is sometimes permanent, some people can completely recover their language ability spontaneously or with treatment. This monograph consists of four chapters that provide details about the disorder and describe various treatment options. Chapter One reports non-invasive brain stimulation's contribution to the study of phonological, syntactic and semantic language processing, as well as the recent interest in connections between language and...