When it comes to the Golden Dawn, there are plenty of history and 'how to' books, explaining rituals, meditations etc ... far fewer books on what is experienced if one follows those rituals and meditations. Magic is like electricity, in that you can't see it but you can see what it does. This is the subjective reality and personal experience of being an Adept of the Hermetic Order of the Golden Dawn, the shared reality in its temples and study groups, what quantum physics has to say about reality and why Quantum thinking suggests Why Magic Works.