Cross-readings along the axes of travel:

The Mundane Afrofuturist Manifesto [EN] (2013)
The connection between Middle Passage and space travel is tenuous at best.
The Mundane Afrofuturist Manifesto [EN] (2013)
Magic interstellar travel and/or the wondrous communication grid can lead to an illusion of outer space and cyberspace as egalitarian.
The Mundane Afrofuturist Manifesto [EN] (2013)
The Mundane Afrofuturists promise: To produce a collection of Mundane Afrofuturist literature that follows these rules: No interstellar travel— travel is limited to within the solar system and is difficult, time consuming, and expensive.
The Mundane Afrofuturist Manifesto [EN] (2013)
No aliens unless the connection is distant, difficult, tenuous, and expensive—and they have no interstellar travel either.
The Mundane Afrofuturist Manifesto [EN] (2013)
No time travel or teleportation.