The Zohar: Bereshith to Lekh Lekha
by Nurho de Manhar (pseud.) [1900-14]
The Zohar is a Kabbalistic commentary on the Hebrew Bible. This is the only extensive English translation of a portion of the Zohar currently in the public domain. Covers Adam to Abraham.
http://www.sacred-texts.com/jud/zdm/index.htm