From publisher blurb:
Here you will find verisimilitude: rules covering swamp ecology, hazards, disease, juju, regional encounter tables, descriptions of harried villages, as well as details of nearly three hundred new creatures, such as mire giants, weregators, carnivorous plants, phantom mosquitoes, marsh elementals, monstrous amphibians, fungus demons, alligataurs, cannibal elves, evil druids, mud dwarves, bayou halflings, plant swarms, the disgusting anthroaches, and a terrifying goliath pelican.
Dreadmire Bonus Material contains:
28 New Armors
24 New Weapon Types
16 New Feats
12 New Monsters
8 New Magic Items
8 New Spells
7 New Deities & Servants
7 New Classes
1 New Skill
4 Addendums to Dreadmire:
Dread Pharmacopoeia
Hool Shipwright Guild
The Longbow Workhouses
Tatau Warrior Companion