Beasts of Khorinis V is the last entry in Cavalorn’s hunting series, and it only opens up late in the game. The quest starts once you pick up The Bestiary of Khorinis V during Chapter 4, then asks you to take down a specific Shadowbeast variant before the hunter rewards you with the final harvesting skill.
Quick answer: Reach Xardas’ Tower through the Orc Territory after starting the Xardas quest, take the bestiary from the library, deliver it to Cavalorn, then kill the Frost Shadowbeast near the Temple of Innos and bring its skin back to claim Extract Spine.

Requirements before the quest opens
This volume is time-gated, so you cannot grab it during the early chapters no matter how much you explore. You first need to push past Chapter 3 and accept the Xardas quest from Saturas. That objective sends you deep into the Orc Territory, toward the large black towers that stay hidden on your map until you meet the right NPC.
Note: Volume V is one of two entries in the series locked behind story progress, the other being Volume II. You do not have to complete the bestiary volumes in order, but you simply cannot finish this one until the Xardas chapter is active.
Join readers who trust AllThings.How
Add us as a preferred source on Google so our practical guides show up first next time you search.
Add to Google Preferences →Where to find The Bestiary of Khorinis V

Hunt the Frost Shadowbeast and collect its skin
After receiving the bestiary, Cavalorn asks for the skin of a Frost Shadowbeast. This creature is the second strongest variant of its species, hits hard, and is highly aggressive, so it can be a real wall on a melee build. It is found near the Temple of Innos, taken during that part of the game.

Rewards and how to confirm completion
Delivering the Frost Shadowbeast skin to Cavalorn finishes the quest. Your journal entry updates to complete, and you receive the following:
| Reward | Detail |
|---|---|
| Experience | +1,500 XP |
| Hunting skill | Extract Spine, used to take the Shadowbeasts’ Spine trophy |
With Extract Spine learned, you can harvest the spine from Shadowbeasts going forward, which rounds out the full set of harvesting skills tied to this series. Completing all five volumes earns the achievement “The Anatomaniac,” so finishing this one is the last step toward that unlock if you have already cleared Volumes I through IV.
The full Beasts of Khorinis series at a reference
Each volume follows the same loop. You find a book in the world, bring it to Cavalorn, and he teaches a hunting skill, sometimes requesting a specific trophy first. Here is how the fifth entry fits alongside the rest.
| Volume | Book location | Skill taught |
|---|---|---|
| I | Jan’s hut, south of New Camp | Take Skull Armor |
| II | Wolf’s house (gland from minecrawler queen) | Extract Organ |
| III | Cave in Orc Territory southwest of Old Camp | Take Scutes |
| IV | Shrat’s hidden swamp hut | Take Shark Skin |
| V | Xardas’ Tower (Frost Shadowbeast skin) | Extract Spine |
Because the Frost Shadowbeast appears during the Temple of Innos stretch and the book only spawns once the Xardas chapter is live, the smoothest approach is to grab the bestiary on your way through the tower, then deal with the hunt while you are already in the northern mountains. That keeps the final volume from becoming a separate detour late in your run.






