From the publisher:
Discover the limitless options of psionics with the third release in the Psionics Expanded series. With new options for existing psionic classes and a new psionic class - the aegis, who summons a customizable astral suit - Unlimited Possibilities offers just that for your game!
Psionics Expanded: Unlimited Possibilities offers over 40 pages of new psionic material, including the aegis base class, the gifted blade archetype for the soulknife, and the Constructor and Erudite advanced psion disciplines. With dozens of new feats, psionic talents, and new psionic items, even your existing characters can find something to use in this expansion to Psionics Unleashed.
Psionics Expanded: Unlimited Possibilities is the third release of six for the Psionics Expanded: Advanced Psionics Guide which will add a host of new player options playtested by the psionic community across the globe. Designed by the only publishing company known exclusively for psionic support, this book fills in the gaps left to have a truly all-psionic party. Psionics Expanded will be released as six serialized books, with a final release compiling all six parts into a single Advanced Psionics Guide.
Psionics Expanded requires Psionics Unleashed.