Before the death of two of Hip Hop Greatest Rappers, was Tupac and Biggie planning to unite?

The unreleased book written by Kim Porter reveals lots of untold information about situations surrounding the hip hop mogul and Bad Boy Diddy who goes by the name Love. This particular insert touches on a fake East coast West Coast beef to eliminate Pac and Big to prevent both artists from going against their labels for the likeness and rights to their music. What your thoughts?