"Humble Pie and Cold Turkey: English Expressions and Their Origins" is a hardback textbook authored by Caroline Taggart. Published by O'mara Books, The Limited, Michael in 2022, this book delves into the origins of commonly used English expressions. With a subject area focusing on Language Arts & Disciplines, specifically in the areas of vocabulary, general linguistics, and etymology, this book provides insight into the roots of phrases such as "humble pie" and "cold turkey." Written in English and consisting of 192 pages, this textbook offers a fascinating exploration of the evolution of English language expressions.