A Most Puzzling Murder: A quirky, humorous locked room murder mystery with riddles and puzzles for the reader to solve

How do you solve a murder that hasn't happened yet?

Destiny Whip is a former child prodigy, world-renowned enigmatologist and very, very alone. A life filled with loss has made her a recluse, an existence she's content to endure until a letter arrives inviting her to interview for the position of Scruffmore family historian. Not only does an internet search for the name yield almost nothing, it's a role she never applied to in the first place!

She decodes the invitation's hidden message with ...