|Source: Nerds Of Color|
The History of Black Speculative Fiction Writers by John F. Allen
Briefing us on the Blacks in speculative fiction writing since 1859.
Black Women in Speculative Fiction: A Brief Investigation by Chesya Burke
More details on speculative fiction with a focus on Black women and how they're diversifying the field even more.
The Black Fantastic: Highlights of Pre-World War II African and African-American Speculative Fiction by Jess Nevins
An additional comprehensive historical overview for variety and balance.