In Diana Gabaldon's novel "An Echo in the Bone," a character named William encounters a note from Uncle Hal. Upon opening it, William notices that the communication is brief, lacking formalities such as greetings or farewells. This reflects Uncle Hal's pragmatic approach to writing, believing that context is sufficient to convey who the message is for and from.

The note's directness underscores Uncle Hal's disdain for wasting time on what he considers unnecessary pleasantries, serving as a reflection of his character and the efficiency he values in communication. William's moment with the note illustrates the relationship dynamics and the practicality that defines their interactions.