Chess variations

A guide to fairy chess

[by] Anthony Dickins.

Enochian chess of the Golden Dawn: a four-handed chess game

Chris Zalewski.

Shall We Play Fischerandom Chess? (Batsford Chess Books)

Svetozar Gligorić

Modern Chess Series, Part 1: Revolution in the 70's (Modern Chess)

G. K. Kasparov

The encyclopedia of chess variants

D.B. Pritchard.

Nouveaux jeux d'echecs non orthodoxes.

Joseph Boyer

Cathedrl: fantasy role playing chess

Edward James Stinson, III

Chinese chess

by W.F. Wong.

Starye i novye stolbovye shakhmatnye igry

D.A. Gavrilov ... [et al.].

The Indian chess (budhibal)

by S. P. Karmarkar.