This book is a collection of studies of corrections and repair in conversation, by Gail Jefferson, co-founder of the field of Conversation Analysis and one of its foremost researchers. Throughout her career, Jefferson explored the almost hidden, subterranean world of the seemingly minor errors and mistakes that people make in interaction. Speech errors sometimes have an ideological significance (e.g. a defendant apparently about to refer to the police as "cops" but cutting off just in time to correct that to "officer"). Despite the virtual invisibility of these errors, such problematic...