This website is so good for the question about "What can a white person do?" to take anti-racist action.
https://www.whiteaccomplices.org/confronting-violence-harassment
AND
The St. John's Social Justice Library has a number of relevant books. While we can't borrow them from the Library right now, you can use the links below to see an image of the book and a bit about them.
Anxious to Talk About It: Helping White Christians Talk Faithfully about Racism. Carolyn B. Helsel. 2018
Why Are All the Black Kids Sitting Together in the Cafeteria?: And Other Conversations About Race. Beverly Daniel Tatum. 2017
Can We Talk about Race?: And Other Conversations in an Era of School Resegregation (Race, Education, and Democracy). Beverly Tatum. 2008.
Between the World and Me. Ta-Nehisi Coates. 2015
Whites Confront Racism: Antiracists and their Paths to Action. Eileen O’Brien. 2001
White Privilege: Essential Readings on the Other Side of Racism. Paula S Rothenberg. 2004
Everyday White People Confront Racial and Social Injustice: 15 Stories. Eddie Moore Jr. 2014
Waking Up White, and Finding Myself in the Story of Race. Debby Irving. 2014.
Racism Explained to My Daughter. Tahar Ben Jelloun. 1999
Understanding Jim Crow: Using Racist Memorabilia to Teach Tolerance and Promote Social Justice. David Pilgrim. 2015
We Can't Teach What We Don't Know: White Teachers, Multiracial Schools (Multicultural Education Series). Gary R. Howard. 2016
Waking Up White, and Finding Myself in the Story of Race. Debby Irving. 2014
America's Original Sin: Racism, White Privilege, and the Bridge to a New America. Jim Wallis. 2017.
The New Jim Crow: Mass Incarceration in the Age of Colorblindness.. Michelle Alexander. 2012
The Fire Next Time. James Baldwin. 1985