Brad Pitt is desperately trying to fix his strained relationship with his and Angelina Jolie’s eldest adopted son, Maddox Jolie-Pitt, amid rumours he is writing a memoir. According to a report by OK! Magazine, the 22-year-old is writing an explosive tell-all to expose the Curious Case of Benjamin Button star.

The alleged book is set to explore Maddox’s relationship with Brad Pitt and their now-infamous plane fight in 2016, during which the actor reportedly abused Jolie and his kids.

Meanwhile, the same publication said that Pitt is working to cool off the heat with Maddox by taking “full responsibility” of their 2016 fight. The insider said that while Pitt’s older kids, Maddox, Zahara, and Pax, seems to be against him, he is on good terms with his younger children, Shiloh, Vivienna, and Knox.