Tithi Bhattacharya is a Marxist historian and activist, writing extensively on gender and the politics of Islamophobia. She has been active in movements for social justice throughout her life, spearheading campaigns across three continents. She is the Professor of South Asian History at Purdue University and the author of The Sentinels of Culture (OUP, 2005). She is on the editorial board of International Socialist Review. She is the editor of Social Reproduction Theory (Pluto, 2017).