DENVER, COLORADO, UNITED STATES, July 2, 2021 /EINPresswire.com/ — Rising young science fiction writer Calvin Fisher has signed winner of 2020 Independent Publisher of the Year award and respected publishing house Headline Books to reissue and …DENVER, COLORADO, UNITED STATES, July 2, 2021 /EINPresswire.com/ — Rising young science fiction writer Calvin Fisher has signed winner of 2020 Independent Publisher of the Year award and respected publishing house Headline Books to reissue and …