Mystery in the night woods
John Peterson
Weasel is after something, and he's going to trick Flying Squirrel to get it. But Flying Squirrel has a friend, Mr. Bat, who isn't going to sit around and let Weasel get away with it!

by Fran and Lou Sabin (1982)
After working hard to get them painted in time for the big Easter egg hunt, the Maple Street Six discover some of the eggs are missing.
John Peterson
Weasel is after something, and he's going to trick Flying Squirrel to get it. But Flying Squirrel has a friend, Mr. Bat, who isn't going to sit around and let Weasel get away with it!
Carolyn Keene
It's hard to write a mystery story when the plot disappears! Nancy, Bess, George, and Phoebe Archer team up to write a mystery for a class project. Everyone else in the class is on teams too, and the best story will be printed in the school newspaper. First, snooty Brenda Carlton tells the girls they have no chance of winning -- then the notebook in which they wrote their mystery disappears! The girls had a neat idea for a ghost story, and now another team may have stolen it. Things get weird when they find notes written in drippy red writing -- with words that come straight from their story! Is the make-believe mystery coming true?
Jordan Cray
While on a brief vacation in Key West, sixteen-year-old Annie and her stepbrother Nick do an internet search that inadvertently involves them in a dangerous murder mystery.
David A. Crossman
When they find a map that leads them to explore the site of some long-ago violent events on their Maine island, Bean and Ab find themselves embroiled in a dangerous adventure that includes a terrifying supernatural creature known as the Black Moriah.