Medusa: A Tiger by the Tail the Agent in the picket ship, who calls himself "Mr. Carroll", a Lewis Carroll reference as one of the planets of the Warden system is named "Momrath" with a moon named "Boojum" from Carroll's poem "The Hunting of the Snark". This is because the organic transmitter in Tarin Bul's head has been removed during his transformation. The Agent, Mr. Carroll, believes he now has enough information to know what the alien motives are, and what the Confederacy's likely response is to be. He submits his report to the Confederacy, in which he states his belief that the aliens, called the
A Dream of the Past: Sir Isumbras at the Ford of Lewis Carroll has been sourced to paintings: "The White Knight echoes Millais's "Sir Isumbras at the Ford". " A Dream of the Past: Sir Isumbras at the Ford A Dream of the Past: Sir Isumbras at the Ford (1857) is a painting by John Everett Millais depicting a medieval knight helping two young peasant children over a swollen river. The children are carrying heavy burdens of wood for winter fuel. Though the title refers to the medieval poem "Sir Isumbras", the painting does not illustrate a scene from the original text. However Millais's friend, the writer Tom Taylor, wrote