Chain of Thorns, , Margaret K. McElderry Books, Cassandra Clare,Children’s / Teenage fiction: Dark fantasy,Children’s / Teenage fiction: Fantasy, BookTok; romance; fake dating; fake marriage; marriage of convenience; love triangle; infernal devices; jem carstairs; tessa gray; brother zachariah; will herondale; next shadowhunter book; urban fantasy; magic; angel; warlock; demon; magic; historical fantasy; fantasy; vampire; werewolf; shadow market; city of bones; lady midnight; queen of air and darkness; lord of shadows; london; eldest curses; indie next; indie next author; crossover; adult crossover; series finale; series ending; complete series trilogy; teen ya young adult novel book series for 14 15 16 17 18 year olds grades 9 10 11 12; booktok; Shadowhunter; Shadowhunters; city of; The Mortal Instruments; The Dark Artifices; Tales from the Shadowhunter Academy; The Bane Chronicles; bridgerton; downton abbey; chain of gold; chain of iron; book-to-screen; movie; tv show; Cassie Clare; Cassandra Claire;,, The Last Hours, United States, en-UShttps://www.simonandschuster.comBookTok; romance; fake dating; fake marriage; marriage of convenience; love triangle; infernal devices; jem carstairs; tessa gray; brother zachariah; will herondale; next shadowhunter book; urban fantasy; magic; angel; warlock; demon; magic; historical fantasy; fantasy; vampire; werewolf; shadow market; city of bones; lady midnight; queen of air and darkness; lord of shadows; london; eldest curses; indie next; indie next author; crossover; adult crossover; series finale; series ending; complete series trilogy; teen ya young adult novel book series for 14 15 16 17 18 year olds grades 9 10 11 12; booktok; Shadowhunter; Shadowhunters; city of; The Mortal Instruments; The Dark Artifices; Tales from the Shadowhunter Academy; The Bane Chronicles; bridgerton; downton abbey; chain of gold; chain of iron; book-to-screen; movie; tv show; Cassie Clare; Cassandra Claire;, [BLURB],[CITY],New York,books, ebooks, biblet, Book2look