Do you solemnly swear never to conceal a vital clue from the...

Do you solemnly swear never to conceal a vital clue from the reader? Do you promise to observe seemly moderation in the use of gangs, conspiracies, Super Criminals and Lunatics and utterly and forever to forswear Mysterious Poisons unknown to science? Will you honor the King's English? ... If you fail to keep your promise, may other writers steal your plots and your pages swarm with misprints.