Europa strike

2040: Ruins of ancient civilization uncovered on Mars reveal startling truths about the creation of humankind.2042: In the gray dust of the Earth's Moon, an extinct enslaving race left behind more answers, more questions...and a grim warning.2067: As Earth's warring factions clash in space for scraps of alien technology, a strange artifact lies trapped beneath the ice-locked oceans of Europa: a machine that holds the key to the final human destiny.It is called "The Singer" for the eerie tone it emits.An artificial intelligence built eons ago, it may ultimately solve the mystery of the…