 UPDATE May 5: Love told the Seattle Times in a May 2 email she, not Cobain, wrote the note in question, and that she meant for it to be read in a sarcastic tone. The singer claimed she penned it in 1991, three years before her husband’s death. He says he “trembled uncontrollably” and felt nauseous, knowing something was “off-the-wall” about Cobain’s untimely death. “I can’t prove she pulled the trigger, but I can prove her involvement to a high degree of certainty.” 
 
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 The author and medieval historian is planning to elaborate on his explosive theory in a book titled Love Kills: The Assassination of Kurt Cobain, he told Radar. “Do you Kurt Cobain take Courtney Michelle Love to be your lawful shredded wife,” the note begins, “even when she’s a b**ch with zits and siphoning all (your) money for doping and whoring…” 
 
 PHOTOS: Heroin Addicts, Coke Fiends & Celebrity Stoners — Hollywood Drug Dealers Tell All! “I’m convinced that life in �?juvie’ and hard drugs stole Courtney’s basic feelings of humanity.” 
 
 As RadarOnline.com exclusively revealed, Harrison believes his daughter was responsible somehow for Cobain’s death. Harrison is also suspicious of the Seattle Police Department, who released never before seen pictures of the death scene last month, nearly twenty years after the incident. “They weren’t developed because the police had already decided it was a suicide and didn’t need any more evidence.” 
 
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 After a re-examination into the case, the SPD concluded that Cobain’s death was indeed a suicide by gunshot to the head. The Seattle police are hoping to put the suicide case to sleep,” Harrison says, “and yet all they are doing is fanning the flames again.” 
 
 Love did not return Radar’s request for comment.
– Kurt Cobain might have had good reason for writing a nasty note about Courtney Love around the time of his death, at least if Love's dad is to be believed. Hank Harrison—who, it should be noted, is estranged from Love—tells Radar, "No doubt she was capable. I can’t prove she pulled the trigger, but I can prove her involvement to a high degree of certainty." Of course, to find out exactly what proof he has, you'll have to buy his forthcoming book, Love Kills: The Assassination of Kurt Cobain. But he will say that the aforementioned note, found in Cobain's wallet when he died, plays into his theory: "If you read the true meaning of this small note," which accused Love of being a "b----" who "siphon[ed]" away all Cobain's money, "and place it in conjunction with the rest of the evidence, anyone with even half a wit will see that something dire and awful took place," Harrison says. Click for more from Harrison, who claims his daughter "always said she was going to kill herself a rock star."