"When the memory retrieval process breaks down, people wonder exactly why and how such a thing occurs. In many cases, failed retrieval is accompanied by a "tip-of-the-tongue state," a feeling
that an unretrieved item is stored in memory. Tip-of-the-tongue states stand at the crossroads of several research traditions within cognitive science. Some research focuses on the nature of
the retrieval failure. Other research tries to determine what tip-of-the-tongue states can tell us about the organization of lexical memory - that is, what aspects of a word we can recall when
we are otherwise unable to do so. Still other research focuses on the nature of the experience of a tip-of-the-tongue state. Each of these perspectives is represented in this book, which
presents the best theoretical and empirical work on these subjects. Much of the work is cross-disciplinary, but what unifies the topics in this book is that they concern strong phenomenological
states of knowing that are not accompanied by recall or recognition of the desired information"--
