The Overland Passenger - Matthew Mckay

Psychologist, John Madrone, encounters a delusional patient, bedecked in tails and top hat, who claims to be a citizen of the past. As Madrone investigates he finds evidence that the story may be true, and identifies locations of a time warp phenomenon spanning the country.
Madrone learns to navigate time, but for a purpose. He returns to 1930's San Francisco to study the childhood experiences of two men -- one a psychologist who has sexually abused multiple patients; the other his deceased father, whom he comes to know in a way no child ever has.
What Madrone seeks is new understanding of the genesis of good and evil. What he gets is a scorching look at child victimization, clues to a mysterious death, and unexpected love.
A time travel story like no other -- an emotional thriller offering clues to what spawns our capacity for love or cruelty. Patrick Fanning, author of Rejuvination and Geoffrey Doover
Better than the 'Time Traveler's Wife.' Peter D. Rogers, author of When Anger Hurts