The European Parliament, 9th edition

An instant classic when first published in 1990, this has since then been the premier textbook on the European Parliament. This 9th edition was published in 2016 and is the most recent available. 

The book systematically and clearly covers every aspect of how the Parliament is elected, its internal structures and procedures, its powers and how it relates to the other EU institutions. It is written by insiders with vast accumulated experience of how the Parliament really works, with extra input from dozens of specialists within the Parliament.
  
“An invaluable guide to the institution’s history, power and politics. It explains both what drives the Parliament internally and the dynamics of its increasingly central role in the EU political system as a whole.” 
Martin Schulz, President of the European Parliament

“This book explains with utmost clarity how it all works. It is an indispensable tool for anyone interested in or dealing with the European Parliament.”
Jean-Claude Juncker, President of the European Commission

“The Parliament ensures that the full pluralism of the political diversity within each member state is brought into the heart of EU decision taking… This book is the authoritative guide to the European Parliament.”
Donald Tusk, President of the European Council