From the publisher's website:
"Ronin Arts steps back in time to an age of excessive violence, deep dungeons, wandering monsters, and late-night gaming excitement! OSRIC UNEARTHED, the latest release in Ronin Arts’ FIRST EDITION FANTASY series, provides players and GMs with an assortment of new rules options that help expand their choices. Designed for use with OSRIC or any other first edition-style game system.
Written by Charles Rice.
Includes eight character classes, several new weapons, two campaign suggestions, a dozen magic items, and over 30 martial arts maneuvers."