The one I would recommend is The Witches of New York by Ami McKay. See my review at https://schatjesshelves.blogspot.ca/2016/10/review-of-witches-of-new-york-by-ami.html.
I’ve also read The Hangman’s Daughter by Oliver Pötzsch, but I would not recommend it – more about that tomorrow.
For Halloween a couple of years ago, Literary Hub had a superb article entitled “A Literary History of Witches”: http://lithub.com/a-literary-history-of-witches/. The Huffington Post also discussed 11 of “the most badass witches from literature, who truly epitomize woman power” (http://www.huffingtonpost.ca/entry/witches-literature_n_6057684).