2007 · ソースブック（プレイを拡張するルール／オプション）

High Psionics Compilation, Volume 1

This compilation expands psionic roleplaying with more than 100 new pages of rules and options. It includes over 100 feats, five prestige classes, four variant classes, three organizational specialty classes, six learning centers, an anti-psionic organization, and rules for customizing power displays. The collection also covers countermeasures, phrenic diseases and mental maladies, expanded psicrystals, sequestral feats, and soulknives.