Analysis of information sources in references of the Wikipedia article "Mary Bell" in English language version.
Sereny contends Mary used evil conduct as a cry to be rescued from a horrific childhood.
Inflamed by the publication of a new book on the case—and by the fact that Miss Bell accepted a substantial sum of money from its author, Gitta Sereny—Britain's tabloids have eagerly pursued their new quarry
Mary Bell, The Tyneside Strangler: "I Murder So That I May Come Back"
