Cain's Jawbone, a murder mystery cryptic puzzle novella in the form of 100 pages presented in the wrong order, has many millions of possible solutions but only one that is correct. 86 years after it was published, writer, comedian and crossword constructor John Finnemore solved it. And then, craving another 100-page cryptic puzzle murder story, he wrote his own.
Read moreAllusionist 98. Alter Ego
Today: three pieces about alter egos, when your name - the words by which the world knows you - is replaced by another for particular purposes.
How did John Doe come to be the name for a man, alive or dead, identity unknown or concealed in a legal matter? Strap in for a whirlwind ride into some frankly batshit centuries-old English law.
At their first bout of the 2019 season, the London Roller Girls talk about how they chose their roller derby names - or why they chose to get rid of one.
The 1930s and 40s were a golden age for detective fiction, which was also very popular and lucrative. Yet writing it was disreputable enough for authors to hide behind pseudonyms.