Parnell Hall (edit name/settings)

Bibliography

1. (2012)

   $10,000 in Small, Unmarked Puzzles

2. (2011)

   The KenKen Killings

3. (2010)

   The Puzzle Lady vs. The Sudoku Lady

4. (2010)

   Crimes by Moonlight

5. (2009)

   Dead man's puzzle