Young Sherlock Holmes: Knife Edge (22 page)

Mycroft was last out. He turned and raised an eyebrow at Sherlock. Sherlock nodded, and Mycroft left, closing the door behind him.

Sherlock was left alone.

He took a deep breath, and savoured the silence for a moment. Then, remembering
his instructions, he placed the pole against the wall and walked across and put the key in the lock so that nobody
could see through the keyhole. He also looked the door over to make sure there were no spy holes in it, but it was a solid block of wood.

Glancing at the paintings, he wondered whether there had been any surreptitious words or phrases that Quintillan had used to persuade him
to choose a particular canvas. He couldn’t think
of anything. He should, he decided, make the choice as random as he could. He thought for a moment. ‘All right,’ he said to himself. ‘How many letters in the name
“Virginia”? Eight.’ He started counting from the left-hand painting, restarting when he got to four. That meant that when he got to eight he was pointing at the last canvas: the
landscape
of hills and trees. He crossed over to it and tried to pick it up. The painting was heavy – probably more because of the large frame than anything else. He turned it until the
picture was upside down. He lifted it and placed it on the hook in the wall. Standing back, arms extended in case it fell, he waited for a few moments, but it was stable.

He crossed to the window and stared out at
the countryside. As von Webenau had said, there was no way that anybody could see inside the room from outside: the window was too high, and there were
no tall trees that Sherlock could see. The tower that he had seen a couple of times before, from various points around the castle, might have provided a suitable platform for an observer, but he
couldn’t spot it. It must have been on a different
side of the castle – it was difficult to tell, sometimes, as the landscape tended to look the same in all directions apart from
towards the cliffs.

He opened the window, leaned out and stared downward. The castle grounds were down below, along with the wall that marked the boundary between the grounds and the outside world. The wall was too
low for anyone to get a view inside the room.

‘Mr Holmes!’ a voice called from above. ‘Can you hear me?’

Sherlock turned his head and looked up, but the overhang of the roof prevented him from seeing anyone. ‘Yes, I can hear you!’

‘Can you fetch the wooden pole, please?’

Sherlock crossed the room, picked up the pole and returned to the window. ‘I have it.’

‘Now, please push the pole out of the window whilst keeping hold
of one end.’

With some difficulty, Sherlock balanced the pole on the windowsill and slid it out, keeping enough of it inside the room to stop it from falling. ‘Done!’ he called.

From somewhere above, Sherlock heard Quintillan say: ‘Gentlemen, please confirm that you can see the pole below us, thus proving that we are directly above the room you saw
earlier.’

There was a brief pause,
followed by a quiet murmur of voices agreeing that yes, they could see the pole.

‘Forgive me,’ Mycroft said, ‘but you might have led us to a point above a different room, and that pole might be in the hands of one of your servants. We need to establish that
it is Sherlock who is holding the pole.’

‘What do you propose?’ Quintillan asked.

‘Sherlock!’ Mycroft called. ‘Can you hear
me?’

‘I can hear you!’

‘I am going to call out some letters, chosen at random. When I reach the letter that is the first letter of the first name of a friend of yours who is not here, and who lives on a canal,
then pull the pole back in. Do you understand?’

‘I understand.’

‘Very well. “A”, “T”, “L”, “V”, “F”, “G”, “M”—’

When he heard Mycroft say ‘M’, Sherlock pulled the pole
back in.

‘Are you satisfied?’ he heard Quintillan’s voice ask his brother.

‘Reasonably,’ Mycroft responded.

‘Mr Holmes!’ Quintillan called down. ‘Please stay where you are until you see us on the grass down below the window, then leave the room, lock the door and stand guard outside.
I will send a servant for you in due course. Do you understand?’

‘Perfectly!’ he shouted.

He stayed at the window for what must have been half an hour. The room behind him was quiet, and the landscape that he was looking at was stunning in its beauty. The sun was low in the sky, and
the shadow of the castle boundary wall lengthened on the grass.

Eventually a door opened in the castle wall below, and he could see a group of figures emerging. One of them was in a bath chair, and
another was being led by a servant.

‘Mr Holmes!’ Quintillan called up. Distance made his voice very quiet. ‘Can you hear me?’

‘Barely,’ Sherlock called back.

‘Can you confirm that the room has remained undisturbed since we left?’

‘I can. Nobody apart from me has been in this room, and nobody has tried to see in.’

‘Very good. Please now go outside, lock the door and wait for
a servant to come and fetch you. We will maintain watch from here.’

With one last glance to check that there was no way of seeing into the room from outside from any vantage point in the landscape, Sherlock left, taking the key from the lock and locking the door
behind him from the outside.

The corridor was empty. He stood there, back against the door, key in his pocket, looking first
left, and then right, and then left again, making sure that nobody approached him. He also
listened, in case he could hear anyone moving around inside the room, but it was perfectly quiet.

Twenty minutes passed. Nothing happened, and Sherlock found his mind racing, trying to work out how Quintillan and Albano were going to manage their trick – because it had to be a trick.
The problem
was that he couldn’t think of any way it could be accomplished. Quintillan seemed to have covered all of the possibilities, and eliminated them.

Eventually, a servant entered the corridor from Sherlock’s left. ‘The master says would you follow me downstairs.’ She handed him a small cloth bag. Sherlock glanced inside. It
was filled with blue chalk dust. ‘The master says to please scatter
this powder around outside the door, so that any entry to the room will be spotted.’

Sherlock did as he was instructed, scattering the dust not only in front of the door but also down the corridor in both directions. Even if someone tried to sweep it up, get in the room and then
replace the chalk with more chalk, there would be traces left – of that he was sure. The corridor would have to
be washed down to remove chalk traces from all the cracks between the
flagstones.

Sherlock followed the foot-servant down the stairs to the hall, and then through various corridors which he had not seen before to a door that led outside, into the open air. The foot-servant
gestured to Sherlock to go through. ‘Please, sir – the master is waiting for you outside.’

The five international
representatives, along with Quintillan and the blindfolded Albano, were standing outside. The sun was so low that it was nearly behind the boundary wall.

Sherlock crossed to where Mycroft was standing. ‘What’s been going on?’ he asked.

Mycroft shrugged. ‘Lots of theatrics,’ he said. ‘We went out on to the castle roof, above the room you were in. The roof is, as you know, a very unpleasant
and possibly
dangerous place. We looked over the edge, to where you were in the room. The business with the wooden pole persuaded me that we were in the correct place. After that had been done, Sir Shadrach had
von Webenau sprinkle blue chalk powder all over the roof. I do not think it can be removed easily without leaving traces, and so I am reasonably content that nobody can get on the roof
and lower
themselves to that room without us knowing. Not that I think it will be attempted: we came straight down here, and you were still in the room. Since you left the room, we have been watching the
window and the roof, and nobody has attempted any descent. What happened up in the room?’

Sherlock told him.

‘Gentlemen,’ Quintillan called. ‘May I have your attention, please? Are
you of the opinion that the only way into or out of that room is by the door or the window?’

There was a general nodding and murmuring of ‘Yes.’

‘And are you of the opinion that there is no way anybody could get into that room via the door, or via the window, without leaving traces in the chalk dust?’

Again, there was general assent.

‘And are you of the opinion that the window
is so high, and the surrounding landscape so low, that nobody could look into the room from outside and see the painting that young Mr Holmes
placed on the wall?’

Everyone agreed that was the case. ‘They could only see the ceiling,’ Herr Holtzbrinck added. ‘The wall would be too low for them to see.’

‘Then I believe we can place ourselves in the hands of Mr Albano.’

One of the servants
tapped Albano on the shoulder. He stepped forward, still blindfolded. He reached up and plucked two small balls of wax from his ears and threw them away, then he spread his
hands out in a gesture of openness. ‘Gentlemen,’ he said. ‘Friends, if I may call you that. To my eternal shame there has been a degree of deceit in our dealings with you thus
far. I deeply regret that deceit, but Sir
Shadrach was not sure that my physical and mental state was strong enough for me to successfully carry off two convincing séances. Perhaps we should
have tried regardless. Perhaps we should have postponed the demonstration and the auction until I was stronger. However, as a very wise man once said, “We are where we are”, and we
cannot go back and change time. I hope that by exerting my powers
to their utmost now, in an environment where you have exhaustively searched for signs of trickery without finding them, we can
persuade you that what has occurred has been an unfortunate but minor event in an otherwise successful demonstration. Now, you have agreed, have you not, that no human agency could know which of
the four paintings young Mr Holmes hung on the wall?’

Holtzbrinck,
von Webenau and Shuvalov agreed, yet again. Crowe and Mycroft just glanced non-committally.

‘The mark of the confidence trickster,’ Crowe muttered, low enough that only Mycroft and Sherlock could hear him, ‘is to get his audience to agree with him as much as possible.
That puts them into a frame of mind where, when he says something untrue or unprovable, they will be more likely to agree
with him again.’

‘You agree too that I, having been blindfolded since before young Mr Holmes made his choice, cannot have seen anything, or have been passed any message. I have been in your sight all the
time.’ He pulled the blindfold off with a theatrical flourish. ‘In which case I do not need this any more. The choice has been made, the die has been cast, and it remains for me to
determine
which choice was made. I will now commune with the psychic plane,’ Albano continued, ‘and persuade one of the spirits resident there to materialize in the room above. Please
– be as quiet as you possibly can. This is a very delicate and easily disrupted operation.’

He looked at each man present for a few seconds. When his gaze turned to Sherlock, the boy felt transfixed by the way Albano’s
false eye seemed to glow white in the light of the
approaching sunset.

The silence was almost unbearable. Eventually it was broken when Albano clapped his hands together, then turned around and walked away from the group, towards the boundary wall. He stood there,
staring out into the gathering shadows. He extended his arms, threw his head back, and started to chant softly.

‘It occurs
to me,’ Mycroft said quietly, ‘that even if he guesses, he has a one-in-sixteen chance of getting it right. There are four paintings, and four ways to hang each
painting.’

‘Those are pretty steep odds,’ Crowe pointed out. ‘It’s not like he can repeat these shenanigans another fifteen times with different international representatives until
he manages to guess right. He has one go at this,
and he has to get it right first time if anyone is to believe him.’ He paused. ‘Not that Ah’m inclined to believe him even if he
gets it right. Ah know there’s still a trick involved – Ah just don’t know what the trick is.’

‘I agree,’ Mycroft said. ‘There has been a large degree of theatricality about the proceedings – the chalk, the waving of the wooden pole, the blindfold and the ear
plugs. I suspect that is meant to distract us from the more unusual parts of the proceedings.’

‘Which are?’ Sherlock asked.

‘Why don’t you tell us?’ Crowe said.

Sherlock collected his thoughts. ‘Well, the whole thing about hanging paintings on a wall is strange. He could have chosen a whole range of different things. Why use something so large and
heavy?’

Mycroft nodded. ‘Good
so far. Continue.’

‘The random numbering of the rooms is strange as well. I don’t believe that stuff about spirits not liking ordered things. The letters on the séance table were ordered
alphabetically.’

‘Again, a good point, and I suspect that the trick depends on that random numbering. We were always meant to end up in that room, I believe.’

‘The third point is the room itself.
You mentioned the lack of curtains, Mr Crowe. Sir Shadrach’s explanation didn’t really make much sense. The trick must have something to do
with the fact that the window is not blocked, but even so I can’t see how.’ He indicated the room, several storeys above, with a nod of his head. ‘There really is no way to see in
from ground level, or from anywhere outside the walls. It’s impossible.’

‘And yet,’ Crowe murmured, ‘it is going to happen.’

They talked quietly for a while longer, as the sun settled towards the horizon and the sky turned from blue to purple, from purple to red and from red to black. The warmth was sucked out of the
air, and Sherlock found himself shivering. A servant emerged from the castle with a blanket, which Silman put over Quintillan’s legs. All the
time Albano stood out in the open, alone with his
hands outstretched, muttering to himself, apparently communing with the spirits.