The Matrix and the book of one spell removes the ritual, clears out the ceremonial and filters the fiction from what we call magic. What you are left with is clear, practical approach to casting a spell or any number of spells since the basis for all practical magic is now at your disposal.
How you define magic will dictate your success with it and your ability to recognise when it is being used by others.
So if you want to cast a REAL SPELL then you have arrived at the right place. The reason it is called “THE ONE SPELL” is because it is the “Essence” of modern magic and is contained within every spell that seeks to initiate change in others simply by the sound of your voice, or if you preferred an incantation.