“101 Problems and Solutions in Historical Linguistics: A Workbook” is an essential resource for students and enthusiasts of linguistic history. This educational workbook, co-authored by renowned linguists, delves into the evolution of languages through engaging problem-solving exercises. It offers a hands-on approach to understanding phonological, morphological, and syntactic changes across time. Each chapter presents real-world linguistic challenges, encouraging readers to apply theoretical knowledge practically. With its comprehensive coverage and practical focus, this workbook is an invaluable tool for deepening one’s understanding of historical linguistics, making it a must-have for anyone keen on exploring the dynamic nature of language evolution.