How Languages Work by Carol Genetti, in its second edition, delves into the intricate world of language and linguistics. This comprehensive guide introduces readers to the multifaceted nature of communication, presenting language in all its complexity while methodically guiding through foundational concepts. The book’s first part explores core aspects such as speech sounds, sound patterns, sentence structure, and meaning. It also examines functional elements like discourse, prosody, pragmatics, and language contact, offering a detailed look at how these components interact to form meaningful communication. In the second part, fourteen language profiles illustrate the diversity of linguistic systems worldwide, highlighting both their similarities and differences. By building on this knowledge, readers can understand how languages function in real-world interactions. With its step-by-step approach, rich illustrations, case studies, and thought-provoking questions, How Languages Work equips students with essential skills to deepen their understanding of language and linguistics.