charset=AsciiRead More → Author Recent Posts Maria KorolovMetaStellar publisher and news editor Maria Korolov is a science fiction novelist who covers artificial intelligence, extended reality and cybersecurity at her day job. See her Amazon author page here and follow her on Twitter here. Email her at [email protected]. Latest posts by Maria Korolov (see all) Free Friday: Today’s top free Amazon sci-fi and fantasy books for Apr. 2 - Apr 2, 2021 What is Amazon’s Kindle Unlimited and how is it different from Prime Reading? - Apr 2, 2021 Free Friday: Today’s top free Amazon sci-fi and fantasy books for Mar. 26 - Mar 26, 2021 2021-02-25