Day 17 - the PI finally gets around to reading the journal the zombie hunter's daughter left behind. However, I don't know what's in it yet, so I put writing on hold for a bit and went to work on the paid assignment. At the end of the scene the daughter herself shows up (she was hiding in the trunk of the PI's car). Yes, it's instalove and yes, it's cliche, but I've got a justification that ties into the mystery's solution. Plus I've been writing and editing romance books for the past seven years. Some tropes may have rubbed off.
Cindy - I was looking at photos of the Horticulture Center and Laurel Hill just last night. I still want to visit in person because I like road trips and getting away from the house. That's why I set it in Philly, for ease of in-person research and a justifiable excuse to avoid housework and yardwork. (Not necessarily writing, not if I take a notebook with me.) Which reminds me, I haven't been to Gettysburg in a few years. I had a story set there but abandoned it. Maybe I'll dig that one out when I'm done with this one.