A STRANGE DEATH. A MISSING INTERVAL. AND A RECORD THAT DOESN'T FIT.

Kabir Krishnan has left behind the life he once planned for himself.

With a motorcycle, two bags, and no particular destination, he is trying to become invisible—to everyone, including himself.

Then a man dies in a locked room in Coimbatore.

The death should be simple.

The official explanation almost is.

But something about the room doesn't fit.

The dead man, Karthik Selvaraj, was an independent researcher who had spent years studying one particular night from the past. He was trying to reconstruct where people had been, hour by hour, using old newspapers, government records, surveys, family memories, and forgotten documents.

Again and again, the records disagree.

A repeated time.

A damaged document.

A name that shouldn't be there.

A journey that appears to have taken two different lengths of time.

And one unexplained gap.

Kabir only intends to ask a few questions.

Instead, he finds himself following Selvaraj's unfinished trail across Tamil Nadu—from Coimbatore into the hills and eventually toward the coast.

As the investigation unfolds, Kabir discovers that memories can be wrong. Records can be wrong. Witnesses can be wrong.

But when all of them are wrong in different ways, what exactly are you supposed to believe?

The deeper Kabir goes, the more he discovers that others have searched for the same answers before him—and that some questions were buried for a reason.

And somewhere in the evidence is the possibility that the strange death that started everything is only the smallest part of a much older mystery.

The Tamil Nadu Missing Hours is the first book in The Indian Mystery Trail, a series of self-contained mysteries following Kabir Krishnan across India.

Each journey brings a new mystery.

Each mystery stands on its own.

But beneath the journeys, something larger is beginning to take shape.

If you love atmospheric mysteries, investigative thrillers, Indian settings, forgotten histories, archival puzzles, and stories where the evidence refuses to behave—start the trail here.