The Holy Books are sadly out of print and can be difficult to obtain in a complete volume.  Happily we are able to offer them in a small booklet format.  LIBER B vel MAGI, LIBER PORTA LVCIS, LIBER TZADDI vel HAMVS HERMETICVS sub figurâ I,X,XC (1,10,90) is a booklet with three short books contained within.