‘Where can I find him?’
‘Who knows?’
‘You do, Isadore,’ insisted Mulryne. ‘You’d never lend a farthing unless you had an address so that you could chase the borrower for repayment. Find your account book. Tell me where this man lives.’
‘I can’t, Mulryne. I took ’im on trust, see? Someone I knew was ready to vouch for ’im and that was good enough for me.’ He gave a sly grin. ‘Polly has done a favour or two for me in the past. If ’e’s with ’er, Bill Ings is a lucky man, I can tell yer. I knew I could always get to my client through Polly.’
‘Polly who? Does she live in the Devil’s Acre?’
‘Born and bred ’ere. Apprenticed to the trade at thirteen. ’Er name is Polly Roach,’ he said, grateful to be getting rid of Mulryne at last. ‘Ask for ’er in Hangman’s Lane. You may well find Mr Ings there.’
Robert Colbeck woke up as the train was approaching Birmingham and he was able to look through the window at the mass of brick factories and tall chimneys that comprised the outskirts. It was a depressing sight but, having been there before, he knew that the drab industrial town also boasted some fine architecture and some spacious parks. What made it famous, however, were its manufacturing skills and Colbeck read the names of engineers, toolmakers, potters, metalworkers, builders and arms manufacturers emblazoned across the rear walls of their respective premises. Through the open window, he could smell the breweries.
Arriving at the terminus, he climbed into a cab and issued directions to the driver. During the short ride from Curzon Street to the bank, he was reminded that Joseph Hansom, inventor and architect, had not only built the arresting Town Hall with its Classical colonnade, he had also registered the Patent Safety Cab, creating a model for horse-drawn transport that had been copied down the years. Birmingham was therefore an appropriate place in which to travel in such a vehicle.
Spurling’s Bank, one of the biggest in the Midlands, was in the main street between a hotel and an office building of daunting solidity. When he heard that a detective had come to see him, the manager, Ernest Kitson, invited Colbeck into his office at once and plied him with refreshments. A tall, round-faced, fleshy man in his fifties, Kitson was wearing a black frock coat and trousers with a light green waistcoat. He could not have been more willing to help.
‘The stolen money must be recovered, Inspector,’ he said.
‘That’s why I’m here, sir. Before we can find it, however, I must first know how it went astray in the first place. Inside help was utilised.’
‘Not from Spurling’s Bank, of that you can rest assured.’
‘Have you questioned the relevant staff?’
‘It was the first thing I did when I heard of the robbery,’ said Kitson, straightening his cravat. ‘Apart from myself, only two other people here have access to the key that would open the safe containing the money. I spoke to them both at length and am satisfied that neither would even consider betraying a trust. Do not take my word for it. You may talk to them yourself, if you wish.’
‘That will not be necessary,’ decided Colbeck, impressed by his manner and bearing. ‘I simply need to examine the key in question.’
‘It is locked in the safe, Inspector.’
‘Before you take it out, perhaps you could explain to me why the mail train was carrying such a large amount of money in gold coin.’
‘Of course,’ replied Kitson. ‘We abide by the spirit of the Bank Charter Act of 1844. Does that mean anything to you, Inspector?’
‘No, Mr Kitson.’
‘Then let me enlighten you. Currency crises are the bane of banking and we have suffered them on a recurring basis. When he was Prime Minister, the late Mr Peel sought to end the cycle by imposing certain restrictions. Strict limits were placed on the issue of notes by individual banks and the fiduciary note issue of the Bank of England was set at £14,000,000. Any notes issued above this sum were to be covered by coin or gold bullion.’
‘That sounds like a sensible precaution.’
‘It is one that Spurling’s Bank took to heart,’ explained Kitson. ‘We stick to that same principle and ensure that notes in all our banks are balanced by a supply of gold coin or bullion. A bank note, after all, is only a piece of paper that bears promise of payment. In the event of a sudden demand for real money, we are in a position to cope. Other banks have collapsed in such situations because they over-extended themselves with loans and had inadequate reserves.’
‘How much of the money stolen was destined for this branch?’
‘Over a half of it. The rest was to be shared between some of our smaller branches. None of us,’ he emphasized, ‘can afford to lose that money.’ Taking a key from his waistcoat pocket, he crossed to the safe in the corner. ‘Let me show you what you came to see.’
‘What about the combination number of the safe on the train?’
‘That, too, is kept in here.’
‘Have you not memorised it, Mr Kitson?’
‘I’m a banker, Inspector,’ he said. ‘I keep a record of everything.’
He opened the safe and took out a metal box that had a separate lock on it. After using a second key to open it, he handed the box to Colbeck. Inside was a slip of paper and a large key on a ring. Colbeck took them out and studied them carefully. Kitson watched in surprise when the detective produced a magnifying glass from his inside pocket to scrutinise the key more carefully. He even held it to his nose and sniffed it.
‘May I ask what you are doing?’ said Kitson, intrigued.
‘Looking for traces of wax, sir. That’s the way that duplicates are made. A mould is taken so that it can be used to produce an identical key. Not all locksmiths are as law-abiding as they should be, alas.’
‘And this key?’
‘It has not been tampered with,’ said Colbeck.
‘That is what I told you.’
‘I needed to check for myself.’
‘The only other set of keys is at the Royal Mint.’
‘My colleague, Sergeant Leeming, will be visiting the Mint this very day, but I doubt if he will find a lapse in security there. Their procedures are usually faultless. That leaves only a third option.’
‘And what is that, Inspector?’
‘A visit to the factory where the safe was made,’ said Colbeck, handing the key back to him. ‘Please excuse me, Mr Kitson. I have to catch a train to Wolverhampton.’
Victor Leeming’s day had had an abrasive start to it. When he reported to Tallis, he had found the Superintendent at his most irascible as he read the accounts of the train robbery in the morning newspapers. Seeing himself mocked, and misquoted, Tallis had taken out his anger on the Sergeant and left him feeling as if he had just been mauled by a Bengal tiger. Leeming was glad to escape to the Royal Mint where he could lick his wounds. His guide was a far less truculent companion.
‘As you see, Sergeant Leeming,’ he said, ‘security has absolute priority here. Nobody has sole access to the keys to that safe. There are always two of us present, so it would be impossible for anybody to take a wax impression of the key.’
‘I accept that, Mr Omber.’
‘There has been a mint here on Tower Hill since Roman times. Methods of guarding the supply of coin thus have a long and honourable history. Having learnt from our predecessors, we feel that we have turned the Royal Mint into an impregnable stronghold.’
‘There is no question of that,’ conceded Leeming.
He was fascinated by all he had seen, particularly by the thick steel doors that seemed to be fitted everywhere. Once locked, they were almost airtight, and would not buckle before a barrel of gunpowder. Charles Omber took a justifiable pride in their security arrangements. He was a short, stout, middle-aged man whose paunch erupted out of his body and tested the buttons on his trousers to their limit. Having been subjected to Tallis’s bellow, Leeming was grateful for Omber’s quiet, friendly, helpful voice.