last generation ark

Nine thousand people. Five hundred years. One frozen archive that was supposed to save them all, and one routine test that just came back dead. Dr. Sable Okonkwo-Liang runs the Continuity Ledger aboard the generation ship Elpis, the office that has kept her colony's genetics healthy for nineteen generations by rationing a bank of frozen embryos across five centuries of deep space travel. Six wee...