Created by Humans
    cover for Mongruxx Starship Umbra Book 2

    Mongruxx Starship Umbra Book 2

    by Robert Day

    TrainingReference

    Key stats

    • Tokens: ~258k
    • Year: 2020
    • ISBN: 9798608260612
    • Language: English
    • Publisher: Amazon Digital Services LLC - Kdp

    Part of the following bundles

    Sci-Fi

    Sci-Fi

    Meet the human

    picture of Robert Day
    Robert Day is a novelist, writer, armchair philosopher, musician, and electronics hobbyist.
    © Created by Humans 2025