Clockwork Angel PDF Written by Cassandra Clare, the novel was published worldwide in August of 2010. Clockwork Angel was published by Walker books and is part of the very popular infernal devices series. The book was initially planned to be released in only the United States but ended up releasing worldwide in audio, e-book and hard copy versions. Wanna read some adventurous … [Read more...] about Clockwork Angel [PDF][Epub][Mobi] – By Cassandra Clare