The Battle of Brinkley rages eternally on: Peter Cook’s new wife, Suzanne Shaw, now claims Christie Brinkley has been planting rumors about her and Cook breaking up. A day after Brinkley’s son, Jack Brinkley-Cook, 17, told us his parents’ “divorce took place years ago, and it’s time for everyone to move past it,” his stepmother Shaw again lashed out at Brinkley, saying the supermodel has been “planting rumors that [my] marriage is falling apart,” and that Brinkley “has orchestrated this whole thing dating back months.” Shaw, who’s been in Indonesia away from husband Cook, wrote another blistering e-mail to The Post in which she continued to blast Brinkley — even criticizing the blonde’s participation in World Smile Day last week — and saying Brinkley has been feeding the publicity machine while she is in Bali mourning the death of her mother. Shaw wrote, “I am in Indonesia truly mourning the recent passing of my mother, not doing hoopla-hoops for the cameras as Christie is. It is no secret Christie wants to be in the spotlight at any cost.” Shaw continued, “I think we can all agree, she has thoroughly punished Peter far beyond his . . . infidelity of six years ago for which he remains irrevocably sorry. Once and for all, it is time to move on!” Cook and Brinkley split after he was caught with then-teenage lover Diana Bianchi. Of Jack’s e-mail to us, Shaw said, “While no parent . . . could possibly condone involving their children in such matters, I do agree with Jack when he said, ‘The divorce took place years ago, and it’s time for everyone to move past it.’ Now, if only he can convince his mother of this.” She then adds that Brinkley is “obsessed and viciously unhappy with revenge.”