The fourth volume of the Order of the Stick inludes their adventures from #487-672, as well as two 'deleted scenes,' Elan's Underwater Adventure and Get Roy.
Locations
Hinjo's Boat
Off-shore Island
Underwater (Elan's Underwater Adventure)
The Celestial Realm
Eugene's Cloud
The Mountain
Sara's House
The Lake
Azure City
The Granary
Resistance Headquaters
Xykon's Green Tower
'Orc' Island
Cave Passage
Sunken Valley
The Oracle's House
Greysky City
Hieronymous Grubwiggler's Castle
The Thieve's Guild
Pete's House
Elven Lands
Inkyrius's Cottage / Garden
Characters
The Order of the Stick
Pets and Familiars
Team Evil
Minions
Zombies
Ghouls
The Black Squadron
Wights
Azurites
The Sapphire Guard
Lord Shojo (Dead)
House Kubota
The Resistance
The Afterlife
Evil Adventurers
Orcs
Sunken Valley
The Oracle's Helpers
Green Mouth
Red and Green Men
Greysky Citizens
Grubwiggler's Assisstants
Grubwiggler's Golems
Thieve's Guild
Inter-Fiend Cooperation Comission
Elves
V and I's Children
Other Characters
Devil
Mermaid (Elan's Underwater Adventure)