Greek underworld are the unburied which can't be taken across from bank to bank until they receive a proper burial. Across the river, guarding the gates of the underworld is Cerberus. There is also an area where the Judges of the underworld decide where to send the souls of the person — to Elysium, the Fields of Asphodel, or Tartarus. While Tartarus is not considered to be directly a part of the underworld, it is described as being as far beneath the underworld as the earth is beneath the sky. It is so dark that the "night is poured around it in
The Dog It Was That Died a 'policeman' but actually another spy, Hogbin is assigned to investigate the circumstances of Purvis's suicide attempt, and in particular a letter he posted to Blair before his first attempt. Hogbin is the polar opposite of Blair – doggedly determined, prone to panic and seeing conspiracies at every turn. Pamela Blair, wife of Giles. She runs a donkey sanctuary, occasionally appropriating her husband's study as an operating theatre for her injured charges. She is having an affair with Blair's boss; a fact about which both she and Blair are entirely open and unconcerned. "The Dog It Was That Died" has