Note that you can actually kill the skill book vendors (or get them killed in certain quest lines) and leave yourself out of luck on the skill front until you head to a different area with a new vendor. Right now we only know the locations of Act I vendors, but check back soon for updates on the vendors in the other parts of the game.
Divinity: Original Sin 2 Skill Book Vendors For now, you need to know how to get new skills, either by buying books or crafting your own. The wide range of skill combinations makes for a huge number of build types (which we'll be covering more in-depth soon in our character creation guide). In addition to racial, weapon, and Source skills, the 10 main skill types are broken down into the Aerothurge, Geomancer, Huntsman, Hydrosophist, Necrommancer, Polymorph, Pyrokinetic, Scoundrel, Summoning, and Warfare categories.
