Killer found? CH 40 Online Novel Book - Aghast

Sam and his team reached around the place from where the signals were coming.
A warehouse was visible ahead in the huge open space.
"The computer has indicated the place there; he must be in the warehouse. " Sam said, trying to relate the map in his hand with the place around.
" Yes sir." Driver said, looking at Sam for next instruction.
" Take us to the compound" Sam instructed.
" Yes sir" Driver said, turning the vehicle into the open space.
The group of cars also followed them into the open space and started marching towards the warehouse.

All the cars stopped in front of the warehouse. Detective took charge of the wireless,
" Troop 2, troop 3 quickly surround the warehouse from all sides. " Sam instructed while getting down the vehicle.
Police got down quickly from their jeeps.
" Troop 2 go from left and troop 3 go from right." He made his instruction clear, so that it should not lead to confusion and chaos.
Troop 2 members started running around the warehouse from left and troop 3 members started running around the warehouse from right. If the killer was in the warehouse and if he intended to escape, he had to breach the chain made by them around the warehouse, and it was almost impossible.
Making sure that his troops had completely surrounded the warehouse, Detective Sam and his team ran towards the door of the warehouse.
" Troop 1 is entering the warehouse. Everybody be ready, we don’t know the count inside." He informed others on the wireless while running.

Everywhere the warehouse was in darkness, except a computer monitor glowing. A black silhouette of the killer facing to other side was standing in front of the computer. Only the back of the killer was visible. The killer hurriedly collected the things and kept them in his bag. Suddenly he stopped; he sensed somebody’s presence in the warehouse. He listened attentively, without turning.
How can it be?...
Till now nobody could reach me, and now how is it possible?...
Unnecessarily I am getting hallucinations...
He shook off the negative thoughts from his mind and continued packing.
As he continued to keep the things in his bag, suddenly he heard Detective’s stern and warning voice, “ Put your hands where I can see them. ...You are under arrest.”
Killer smartly tried to slip his hand in his bag. Suddenly a bullet fired beside him.
“ Don’t do anything stupid. “ Sam warned.
The bag he was holding fall down, as he raised his hands. Slowly he started turning.
Sam was guessing - Who he could be? ...
And why he had killed the victims so brutally?...
As he turned completely and Sam saw his face, it was Anthony, John’s college friend.
Detective Sam with his officers slowly moved forward and surrounded him from all sides. Detective informed his teammates outside on wireless about killer’s arrest.

... contd...