Canopy of Mystery

In this highly anticipated sequel to Canopy of Hope, humans build a civilization on Canopy, a planet with three suns covered in forests 12,000 feet tall. Manklind didn't expect Canopy to already be occupied with a sentient species so powerful that that people are not the top of the food chain. The gravity-controlling aliens are so strong that fighting them would be suicide. Their culture and motivations are a mystery that must be solved to survive. The first children born on Canopy might be able to unlock the puzzle.