May I recommend to your members my new novel FALLING TO DESTINY by Peter Fleming? I'd be keen to hear back some analysis.
Hymoliga Eight (a mobile talking Martian plant), Kim Hawthorne (a space ethicist from the not so distant future) and the mysterious narrator who goes by the name of "Ishmael Starbuck" join together as fugitives through space and time, travelling to Titan, where all art has been banned, to renaissance Finland (where they encounter the alien race known as "sea monks") and to distant Tarsarsus, which is being ravaged by self-perfecting robots called the Pelagyans.