Rebirth on Xarbo - Diane de Pisa - Bog

A genre-bending science fiction tale that takes place on several planets and through two lifetimes, rife with psychic magic as well as insights from psychology and physics.
Yearning to reunite in the afterlife, a couple's search runs afoul of both the materialistic Technists on Earth and the intransigent laws of Commensuration on their adoptive planet Xarbo, where rewards and retributions fly fast.
Their quest for destiny leads to far-flung planets - one occupied by the disembodied brains of human astronauts, another by soulless clones - as the reincarnated pair find themselves on separate planets and following divergent paths.
Hints of Star Trek and of Ram Das combine oddly with eroticism and mysticism in this epic tale of personal evolution.