In the deepest canyon in the inhabited worlds, giant mantas soar through the air and leave patterned structures behind. A team of sapiologists seek to prove that these delicate filaments are true language, not just bee's dance. But time has run out, and their reckoning is upon them. Will they prove that their research is valid, or will they be scattered to the corners of the galaxy? At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.