Bundle of Holding: Malhavoc Arcana Bundle

Malhavoc Arcana

bundleofholding.com

Two tiers, $7.95 and beat-the-threshold. All are d20 books.

For $7.95, receive Beyond Countless Doorways, Hyperconsciousness: Explorations in Psionics, The Book of Iron Might, Demon God's Fane, and The Temple Of Mysteries: In Media Res.

For beating the threshold ($20.17 as of this writing), add Arcana Evolved, Transcendence, Spell Treasury, and Legacy of the Dragons.

All are available as DRM-free PDFs. Most (not all) Bundle of Holding PDFs are also available through RPGNow.