Routledge Companion to Gender and Science FictionLisa Yaszek, Sonja Fritzsche, Keren Omry, Wendy Gay Pearson · First published 2022Open the Tome
Science Fiction Circuits of the South and EastAnindita Banerjee, Sonja Fritzsche · First published 2018Open the Tome
Science Fiction Literature in East GermanySonja Fritzsche · First published 2006 · Latest edition 2018Open the Tome
