TY - BOOK AU - Lovesey,Phil TI - The Screaming tree SN - 0007127375 PY - 2003///], c2002 CY - London PB - HarperCollins KW - Serial murders N2 - Police psychiatrists knew seven-year-old William Dickson was the only witness to a brutal crime, buthow and when would his mind give up its terrible secrets? New nineteen, William Dickson is off to college burdened with a problem. It's not that he worries about the people he killed - it's more trying to remember how many ER -