Agnieszka Biskup is a writer and editor based in Chicago. She is a former science editor at the Boston Globe as well as a Knight Fellow at MIT, where she studied science journalism. She served as managing editor of the children's magazine Muse and has written numerous children's books in addition to many articles for newspapers, magazines, and websites. Her books have received awards from Learning magazine, the Association of Educational Publishers, the Society of School Librarians International, and have been chosen as Junior Library Guild selections. She is also a winner of the 2015 American Institute of Physics Science Writing Award in the Writing for Children category.

"In August 1961, a wall was built through the heart of Berlin to keep East Germans from crossing over to West Germany. For the next 28 years, East German border guards had orders to fire on anyone attempting to escape over the wall. But on November 9, 1989, word of a policy change electrified the citizens of East Berlin. Soon, huge crowds gathered, and the massive concrete wall came tumbling down! What lead up to the crowds bringing down the Berlin Wall, and what was this momentous event's enduring legacy? Find out in an easy-to-read graphic novel that reveals why the fall of the Berlin Wall is among the greatest moments in history"--