The parties and party systems of Western Europe and the United States in the twentieth - early twenty-first century: studies . allowance. H. 1", created by a team of authors, is a unique publication that immerses the reader in the complex and multifaceted world of political parties and their systems in Western Europe and the United States of America. This textbook will become an indispensable assistant for students, graduate students, teachers, as well as anyone interested in political science, sociology and history. The book covers a wide range of topics, ranging from the historical context of the formation of party systems to modern trends and challenges faced by political parties in the context of globalization and changing public attitudes. It examines key aspects, such as the role of parties in democratic processes, their impact on elections, and the interaction of parties with society and the state. The reader will be able to see how different political systems have adapted to changes in society and what lessons can be learned from their experiences. This book will be of interest not only to students of political science, but also to everyone who seeks to understand how political systems function in the modern world. It is suitable for both young people who are just starting their way in the study of politics, and for more experienced readers who want to deepen their knowledge. Political scientists, sociologists, historians and journalists will find in it a lot of useful information that will help them better navigate the current political realities. The topics raised in the book are particularly relevant in light of recent developments in the world. The authors analyze how economic, social, and cultural factors influence party systems, and how parties respond to the challenges of the times, such as populism, radicalization, and changing electoral behavior. The book also touches on the interaction of parties with new media and social networks, which is becoming increasingly important in the context of digitalization. The style of the authors is distinguished by the depth of analysis and the availability of presentation, which makes complex concepts understandable even for an unprepared reader. They use a lot of examples from real practice, which allows a better understanding of the theoretical aspects. In addition, the book presents comparative studies that help to identify general trends and differences between party systems of different countries. The book Parties and Party Systems in Western Europe and the United States in the Twentieth and Early Twenty-First Centuries is the first part of a more extensive study, which allows the reader to expect continuation and in-depth analysis in the following volumes. This makes the publication especially valuable for those who want to get a complete picture of the political processes in these regions. If you are looking for books on political systems, party studies or sociology, this guide will be an important addition to your library. Do not miss the opportunity to get acquainted with a deep and fascinating analysis that will help you better understand how political parties work and what factors affect their development in the modern world.