The bronze coin lay on Aditya's desk.
Its surface reflected the morning sunlight.
On one side was the royal emblem of the Vijayanagara Empire.
On the other...
A man holding a manuscript instead of a sword.
Around the edge were the words:
"Knowledge is the Kingdom."
Ananya studied the coin through a magnifying lens.
"This isn't currency."
"What is it?" Prakash asked.
"A membership seal."
She looked at Aditya.
"It belonged to one of the original guardians."
Aditya placed Hanumanthappa's brass key beside the coin.
The symbols matched perfectly.
The flowing river.
The lotus.
The manuscript.
Three clues.
One destination.
"Where water sings beneath stone..."
Aditya repeated quietly.
Ananya suddenly smiled.
"I know exactly where that is."
By afternoon, the three of them reached an ancient riverside mandapa.
Unlike the others, this structure stood partly above the flowing Tungabhadra.
Water passed beneath its stone platform through a narrow channel.
The sound was unmistakable.
It almost resembled a whisper.
"This is it," Ananya said.
"The river sings beneath the stone."
Aditya knelt beside one of the carved pillars.
Near its base was a tiny keyhole.
Hidden beneath centuries of moss.
He carefully inserted the brass key.
A soft click echoed through the mandapa.
The stone platform shifted.
Slowly.
A narrow staircase emerged beneath it.
Cool air rose from the darkness.
Carrying the scent of damp earth and ancient sandalwood.
Prakash switched on his flashlight.
"Why do I feel every staircase in Hampi leads underground?"
Aditya smiled.
"Because the people who built this city trusted stone more than people."
The chamber below was unlike anything they had seen.
Its walls were covered with colorful murals.
Although faded, they still showed remarkable detail.
Not battles.
Not kings.
But scholars.
Architects.
Teachers.
Women and men preserving manuscripts while flames consumed the city outside.
Ananya stood speechless.
"They were saving knowledge..."
"Not treasure," Aditya finished.
At the center of the chamber rested a wooden chest.
Its iron fittings had rusted with age.
Yet the lock remained intact.
The royal coin fit perfectly into the lock.
The chest opened.
Inside was a leather-bound diary.
Remarkably preserved.
The first page carried a name.
Veeranna
Below it:
Chief Guardian of the Royal Library
Prakash looked surprised.
"So the guardian finally has a name."
Ananya carefully turned the fragile pages.
The diary described the final days before Hampi fell.
It spoke of secret tunnels.
Hidden libraries.
And a promise made to future generations.
One page had been marked with red pigment.
Ananya read aloud.
"The empire may fall.
The temples may crumble.
But if knowledge survives,
Vijayanagara shall never truly die."
Silence filled the chamber.
Further inside the diary was a hand-drawn family tree.
It showed the succession of guardians through the centuries.
Veeranna.
His daughter Lakshmi.
Her son Govinda.
The line continued for generations.
Then...
The final name.
Vikram Deshpande.
Ananya looked up in disbelief.
"Dr. Vikram..."
"...was the last guardian."
Aditya slowly closed the diary.
"So he wasn't researching the guardians."
"He was born into them."
Suddenly, Prakash noticed something hidden beneath the diary.
A folded letter.
Addressed simply:
To Detective Aditya Rao
Aditya unfolded it carefully.
The handwriting matched Dr. Vikram's notes.
The letter read:
If you are reading this, I have failed.
Do not search for me.
Search for the Crown of Voices.
It is not a crown.
It is the last library.
Ananya frowned.
"The Crown of Voices?"
Aditya looked around the chamber.
"It sounds symbolic."
"No."
She pointed toward an old mural.
"There."
Painted behind the scholars was a circular stone hall.
Shelves lined every wall.
Thousands of manuscripts filled the room.
Above the entrance was an inscription.
The Crown of Voices.
Before they could examine the mural further...
A loud crack echoed through the chamber.
One of the stone pillars had been struck.
By a bullet.
"Down!" Prakash shouted.
Another shot rang out.
Dust filled the room.
Someone was firing from the staircase above.
Aditya pulled Ananya behind the chest.
Prakash returned fire toward the entrance.
The unseen attacker retreated.
Running footsteps echoed overhead.
When the gunfire stopped, Aditya climbed the stairs.
The attacker had vanished.
Only a black leather glove remained.
Inside it...
A folded photograph.
It showed Dr. Vikram.
Standing beside an elderly man.
The date written on the back was only three weeks old.
Dr. Vikram was alive.
And he wasn't hiding alone.
Beneath the photograph, one line had been written in blue ink.
"Find the Crown before the Shadow does."
Aditya looked toward the distant ruins of Hampi.
The race had changed.
No longer to solve a murder.
Now...
It was a race to protect the greatest library Vijayanagara had ever hidden.