Touch of the Worm's Tongue

 is a book in.

Content
Day 13: It has been discovered that strict reliance on the preserving salts, while undesirable for outward appearances, contains the highest rate of conversion success.

Day 17: Before the dark fluids are returned to the vessel it is necessary to purge all remaining blood, most especially from the primary organs.

Day 19: Though it pains the host enough to occasionally result in death, forcing water into the lungs may prevent future spasms of pus-coughs.

''Day 23: Only under rare circumstances should the vessel exhibit symptoms of its former life. Should this become a problem during the initiation stage it is often best to discard the work.''

''Day 29: It was revealed today that the host can reject the vessel if not carefully prepared in the specific manner in which we have been instructed. This is a grave affront to the host and not something that will be taken lightly should your work on the vessel be sloppy enough to cause this.''

''Day 31: There are two recent shortcut practices which have been found to cause unreliable lifespans for the vessels. It is important to not take any shortcuts during preparation. Those responsible for the propagation of the false knowledge have been dealt with.''

''Day 37: The first shining example of our future has been created. The host and vessel are joined perfectly and the resulting power is breathtaking.''