The Once and Future Witches by Alix Harrow (hardcover)

In New Salem, United States, in 1893, the three Eastwood sisters join the suffragist movement. After one of them accidentally performs a spell and the three begin advocating for witching rights as well as the right to vote, they are kicked out of the movement and form their own activist group to reclaim women's rights and the power of magic. Harrow has described the book as "suffragists, but witches" and that "it’s the story of three sisters joining the American suffrage movement, in a world where there’s no such thing as witches, but there used to be. The fight for women’s rights becomes a fight to restore their magic." *I have multiple books listed on my profile and will offer a discount if you are interested in more than 1*