Autarch has a new Kickstarter for ACKS and other OSR games: By This Axe: The Cyclopedia of Dwarven Civilization — a 200 page compendium of information on dwarves. The first day isn’t over as I write this and By the Axe has already funded. From the Kickstarter page:

In this tome you will find the secrets of the great and proud race of dwarves, compiled, codified, and curated for use in your favorite old-school fantasy role-playing game….. By This Axe is organized into ten chapters:

• • • Chapter 1, Introduction, details the audience, purpose, and approach for this book.
    • Chapter 2, Dwarven Lore, provides an overview of the ethnicity, physiology, language, and customs of dwarves.