The human personality had been defined by leading psychologists as the integrated and dynamic organisation of psychical, mental, moral and social qualities. A personality is the product of heredity and environment. Every experience records itself in the neurons of the brain producing an almost infinite number of possible combinations. Brains are as individual as fingerprints.
In an infinite universe, however, there is a possibility that somewhere - separated by vast distances of Time and Space - two exactly similar brains exist. The strange telepathic bonds between identical twins could operate between identical minds.
Melinda Tracey was a practical, intelligent, modern girl who didn't believe in dreams - even recurring dreams - but her odd sleep experiences of the ruined city, and the strangely suited figure who searched it, disturbed her considerably.
What incredible psychological bond linked Melinda to the lonely stranger, probing the wreckage of an alien metropolis?