Missing ring. Stolen passport. Dead body. Getting engaged can be murder. A dead man was found with my passport.but how did he get it? To make matters worse, my engagement ring is missing. I'd planned an elaborate proposal in Australia. Now, I'm tracking down clues in the hopes the murderer has my ring.

Catching killers is nothing new, but getting engaged is a once-in-a-lifetime moment. Can I solve this, or should I pop the question without the ring? Holt Jacobs isn't for everyone. He's a sarcastic introvert who can never get quite enough coffee. Becoming a sarcastic sleuth was unexpected, but as an engineer, Holt is used to solving puzzles.