Some of the positions he took in the book, if I remember correctly, I finished it about 2 months ago and I should have done this post right away while it was fresh in my mind, were. . .
No literal devil, the charecter is used as a symbolism of the evil in all
Most times holy spirit refers to god the father
Christ was not pre existant as the logos
That Jesus will return to Isreal and the jews will largely convert and lead the world into a kingdom under christ on earth
Different from Christadelphians he belived in a final universal salvation of all humans