What better way to celebrate the month of October than with a gaggle of monsters? Once again, Kelly Doren dives into the murky realm of ghouls and goblins to bring you 31 Days of Monsters from the world of mythology, folklore and legend. Created as an artistic challenge, where Doren vowed to draw one creature each day of the month leading up to Halloween, 31 Days of Monsters is now a popular holiday tradition.