Everything you need to understand or teach The Lone Sentinel by Jo Dereske.
The underlying subject of The Lone Sentinel is the balance between conformity and individualism. Until his father is killed in a fall from the tower, Erik has never deviated from the rules set out in the Trust Control Manual.
Just as he has modelled his speech on the patterns of the Say It Right videos supplied by Trust Control, Erik has unquestioningly adopted the code of civilized, responsible behavior followed by his father...