Home Dear Alice
The Scientology "reality" is the trance condition produced with Hubbard's Training Routines (TRs).
Wikipedia: Training Routines
Dianetics and Scientology Technical Dictionary: Training Routines (short descriptions of each)
Dear Alice is the name Hubbard gave to his Training Routine 1 (TR 1) that says it teaches Scientologists how to deliver commands.
The drill has students select a phrase from Lewis Caroll's Alice in Wonderland, "(with the "he said's" omitted)", make the words their own, and say the phrase, sometimes repeatedly, to the coach who will flunk the student until the command is delivered naturally and with the right amount of ARC and impingement. E.g.,"Well, we could try to make a fire and the monster will have to come out so he won't choke."
Online: Lewis Caroll's Alice in Wonderland and Through the Looking Glass