The Fila Epiphany - J J Green - Bog

Humanity’s first deep space colony
Humanity’s last hope
Treachery and sabotage have dogged the early days of the Nova Fortuna colonization project, and worse problems lie in wait.
The data the colonists received about their planet was wrong. No one knows what predatory life forms threaten the colonists. Ethan makes it his job to find out. At the same time, geneticist Cariad tries to root out any remaining saboteurs while also working to rebuild the colonists’ gene pool.
If Cariad and Ethan must secure the colony’s safety. If they don't the last surviving flame of humanity will be snuffed out.
The Fila Epiphany is book two in the compelling, provocative space colonization series, Space Colony One.