Upon approaching the series of green books, you notice most of them are related to fauna and flora. Right next to the bookshelf, you find text written on a pannel:
Written from 5528 to 5541 AR through the collaboration numerous authors under the supervision of Glowstick Bluebottom. Most documents from out of the library were obtained throughexpeditions led by Redthorn Slyrunnah or Fyki Spirits on the surface. Speleobibliographical expeditions were led in the depths of the library by Croucher Donmills.
Life. As hard as it is to define, one aspect of life is certain : the Cylinder is full of it. Monsters and critters, plants and people, spiritual entities and very material insects, all can be found. It is often said that the actual diversity of life on the Cylinder is much scarier than what most human minds will be able to come up with. In this Encyclopedia, we gathered state-of-the-art information regarding as much lifeforms as possible in the Cylinder. The encyclopedia has been separated in categories, concerning the greater classes of life as are generally regarded : plants, animals, spiritual animals, and spiritual monsters.
A mutualist relationship between a creeping vine and a spiritual parasite.
A highly variable class of mental parasites without physical presence