Infested Crashed Alien Spaceship

Publisher's blurb: What first appears to be a natural cavern reveals a floor of rusting metal sheets and support beams, with stairs leading into the belly of an alien spacecraft. Down there, strange glyphs are engraved into the floor of the ship. Nearby, broken metal grids cover large cables which flow like rivers beneath the floor. But there are things down on the second level, like eggs connected to fleshy tendrils that crawl over the floors, and cling to the walls. At their heart is a strange, larger thing that looks similar to a blooming flower… only it seems to be connected to the alien infestation. Are the orbs the original inhabitants of the ship, or are they what destroyed them—and caused their vessel to crash?