From publisher blurb:
Essential Enemies 3: The Haunted Forest is a third party monster manual for use with Old-School Essentials and other old school fantasy role-playing games.
This zine contains the following monsters:
Alchemical Greenery: Mutant plants that produce floating bubbles full of alchemical substances.
The Brambelf: A goblin made of thorns, eternally surrounded by a cloud of dust, fog, and smoke.
Cryptid Birdmen: Bird-beaked mutants, lost in the woods.
Flower Goblins: They breed monstrous flowers and ride them into battle.
Forest Dwarves: Their fighters ride boars into battle and their merchants have many wares for sale.
Grumblesticks: A porcine faerie of the darkest kind. Her hut drags itself along like a slug and the centipede-bodies Grumblewyrm shares her taste for the flesh of dwarves.
Hearthflowers: These glowing flowers are the stuff of legends, but they are protected by monkeys with seven snakes where their heads should be.
The Highway Haunter: A brigand of the night, he seeks the lost twin to the golden statuette he holds, cursed to keep up the hunt even past his own death.
The Murdered: Wearing horned masks and covered in hair, they are created by murder.
The Ogentroll: A gluttonous villain, he gorges himself on the flesh of innocent villagers, then vomits forth a river of blood full of ghosts.
Plant Ghosts: When mutant plants find the bodies of slain adventurers, they take on a new life of their own.
The Skoftroll: The red-eyed birds in that tree yonder are an unsettling sight. But so are the red eyes of the tree, when they finally open!