When she hears reports of bear roaming the backyards of Selinsgrove, Hilde and her sister/photographer Izzy are determined to get the story for their own newspaper, the Orange Street News--but when they find out the culprit is a black bear cub, their scoop turns into a rescue mission.

Selinsgrove is in the grip of alien fever because people saw a UFO, but nine-year-old reporter Hilde is skeptical about aliens--however when she and her photographer sister Izzy find evidence that something crashed near Grove Pond they are intrigued, (and nervous), and determined to investigate the story for Hilde's newspaper, the Orange Street News.

"Crime reporter Hilde Lysiak always gets the scoop! Special tomato plants were stolen from a local greenhouse! Hilde wants to catch the thief. So she and her sister Izzy start interviewing witnesses. But they soon discover that people all around town are getting sick! Can this real-life reporter get to the root of these two mysteries?"