The book of mediation between Al -Mutanabbi and his opponents of Judge Ali bin Abdul Aziz Al -Jarjani is the fruit of what was raised by the poetry of Abi Al -Tayeb Al -Mutanabbi from a wide critical movement in the fourth century AH, after the effects of that battle that revolved around the poetry of Abu Tammam and Al -Bahtari in the third century AH. The book of mediation represents in its entirety an objective study of the poetry of Abi Al -Tayeb, and the positions of his opponents from it, and Al -Jarjani was issued by the vision of the judge who collects evidence, clues and justifications that he helped in issuing a just ruling.