Bøger i A Pennsylvania-Dutch mystery serien

Shockwaves are running through Hernia with the disastrousnews that a huge, biblical-themed amusement park is to be built on itsdoorstep. At a public demonstration to showcase his plans for the new park, Aaron Miller, bites into a homemade tart - with fatalconsequences. It's clear the tart was poisoned, but who baked it?