Yes, there are many English books based on true events. These books are often categorized as non-fiction and can cover a wide range of topics such as history, biographies, memoirs, and investigative journalism. Some well-known examples include "Unbroken" by Laura Hillenbrand, "The Diary of a Young Girl" by Anne Frank, and "Into the Wild" by Jon Krakauer. These books provide readers with a deeper understanding of real-life events and the people involved. **

Some books that are about true kings and their history include "The Plantagenets" by Dan Jones, which covers the history of the English monarchy from the 12th to the 15th centuries. Another book is "The Last Lion: Winston Spencer Churchill" by William Manchester and Paul Reid, which details the life and leadership of the British Prime Minister during World War II. Additionally, "The Royal We" by Heather Cocks and Jessica Morgan is a fictional novel inspired by the lives of modern-day royals. **

Yes, there is a box set of the True Blood books in German. The box set includes all of the books in the series, which were originally written in English by Charlaine Harris. The German translations of the books have been compiled into a box set for fans of the series to enjoy. The box set is a convenient way for readers to access all of the books in the series in one package. **

For mathematics, some good exercise books include "The Art of Problem Solving" series, "Schaum's Outline of College Mathematics," and "The Princeton Review's Math Workout for the SAT." These books offer a variety of problems and exercises to help improve mathematical skills. For German, "Practice Makes Perfect: Complete German Grammar" and "German Made Simple: Learn to Speak and Understand German Quickly and Easily" are popular study books that provide comprehensive grammar explanations and exercises to practice language skills. Additionally, using textbooks like "Studio D" or "Menschen" can also be helpful for learning German at different proficiency levels. **

For mathematics, "The Art of Problem Solving" series is highly recommended for students looking to develop problem-solving skills and deepen their understanding of mathematical concepts. "Kumon Math Workbooks" are also popular for their structured approach to building math skills through practice and repetition. For learning German, "Studio D" is a widely used series that offers comprehensive language learning materials for beginners to advanced learners. "Schaum's Outline of German Grammar" is also a helpful resource for those looking to focus on grammar and language structure. Additionally, "Living Language German" provides a well-rounded approach to learning German through its course books and online resources. **

No, Magnus Bane does not die in Cassandra Clare's books. Magnus Bane is a popular character in Clare's Shadowhunter Chronicles series, and he has appeared in multiple books and series within the world of the Shadowhunters. While he faces many challenges and dangers throughout the series, he has not been killed off in the books. **

Sure! Some good mafia books based on true events include "Wiseguy" by Nicholas Pileggi, which inspired the movie "Goodfellas" and provides an insider's look at the mob. "The Five Families" by Selwyn Raab is a comprehensive history of the New York Mafia families, while "Donnie Brasco" by Joseph D. Pistone offers a firsthand account of an FBI agent's infiltration of the mob. Lastly, "Gomorrah" by Roberto Saviano exposes the inner workings of the Camorra crime syndicate in Italy. These books provide a fascinating and often chilling look at real-life mafia operations. **

These black exercise books can be purchased at most office supply stores, such as Staples, Office Depot, or local stationery stores. They may also be available for purchase online through websites like Amazon, Walmart, or the manufacturer's website. Additionally, some school or university bookstores may carry these black exercise books for students to purchase. **