Every Weds, we pick a new author to be our #writercrush, from bookseller favorites to underrepresented authors you need to know about. This week, we're loving Justina Ireland, author of the YA epic Dread Nation. Set in post-Reconstruction America, Dread Nation focuses on the life of Jane McKeene, a young Black girl trained with other Black and Native people to kill zombies that have risen at the site of Civil War battlefields.