It was a union supposedly forged from a 'life-changing' love that ended with the vicious abuse and death of their adopted baby, Preston Davey. Now John McGowan-Fazakerley, 32, and Jamie Varley, 37, have turned against each other, in a dark end to their twisted relationship. But they will be forever bound by their terrible crime. Varley of was found guilty of murder, two counts of assault by penetration, five counts of cruelty to a child, grievous bodily harm, sexual assault of a child, 13