`I could be making a mint here,' he muttered. Rebus offered him a Polo. Wilson accepted with a snort.

`Brilliant,' Rebus said. Wilson looked back towards the hotel. A parking warden was talking to Haddow and Pretty Boy. She had her notebook out. They were tapping their watches, attempting charm. Double yellow lines kerbside: no parking any time.

Haddow and Pretty-Boy held up their hands in surrender, had a quick confab, then it was back into the Range Rovers. Pretty-Boy made circling motions with one hand, letting his passengers know they were going to circle the block. The warden stood her ground till they'd moved off. Haddow was on his mobile: doubtless letting his boss know the score.

Interesting: they hadn't tried to strongarm the warden, or bribe her, nothing like that. Law-abiding citizens. Telford's rules, no doubt. Again, Rebus couldn't see any of Cafferty's men giving in so quickly.

`You going in then?’ Wilson asked.

`Not much point, Henry. Telford will already be in a bedroom or somebody's suite. If he's doing business, it'll be behind closed doors.’

`So that was Tommy Telford?’

`You've heard of him?’

`I'm a taxi driver, we hear things. He's after Big Ger's cab business.’

Wilson paused. `Not that Big Ger has a cab business, you understand.’

`Any idea how Telford plans to wrest it away from Cafferty?’

`Scare off the drivers, or get them to switch sides.’

`What about your company, Henry?’

`Honest, legal and decent, Mr Rebus.’

`No approach by Telford?’

`Not yet.’

`Here they come again.’

They watched as the two Range Rovers turned back into the street. There was no sign of the warden. A couple of minutes later, Telford emerged from the hotel, bringing with him a Japanese man with spiky hair and a shiny aquamarine suit. He carried a briefcase but didn't look like a businessman. Maybe it was the sunglasses, worn in late-afternoon twilight; maybe it was the cigarette slouching from the corner of the downturned mouth. Both men got into the back of the lead car. The Japanese leaned forward and ruffled the teddy bear's ears, making some joke. Telford didn't look amused.

`Do we follow them?’ Wilson asked. He saw the look on Rebus's face, turned the key in the ignition.

They were heading west out of town. Rebus already had an inkling of their ultimate destination, but he wanted to know what route they'd take. Turned out it was much the same route he'd taken with Candice. She hadn't recognised anything until juniper Green, but it wasn't as if there were many landmarks. On Slateford Road the back car signalled that it was pulling over.

`What do I do?’ Wilson asked.

`Keep going. Make the first left you can, and turn the cab round. We'll wait for them to go past us.’

Haddow had gone into a newspaper shop. Same story as with Candice. Strange, during what was a business trip, that Telford would allow a stop. And what about the building which, according to Candice, he'd seemed so interested in? There it was: an anonymous brick edifice. A warehouse maybe? Rebus could think of reasons why a warehouse might be of interest to Tommy Telford. Haddow stayed in the shop three minutes – Rebus timed him. No one else came out, so it wasn't as if he'd had to queue. Back into the car, and the little convoy set off again. They were heading for juniper Green, and after that Poyntinghame Country Club. Little point in tagging along: the further they got out of town, the more conspicuous the cab would be. Rebus told Henry to turn around.

He got the cabbie to drop him off at the Oxford Bar. Wilson slid down his window as he was about to move off.

`Are we square now?’ he called.

`Till next time, Henry.’

Rebus pushed open the door and walked into the pub.

Perched on a stool, daytime TV and Margaret the barmaid for company, Rebus ordered a mug of coffee and a corned beef and beetroot roll. For his main course Margaret suggested a bridie.

`Excellent choice,' Rebus agreed. He was thinking about the Japanese businessman. Who hadn't really looked like a businessman at all. He'd been all sharp edges, chiselled face. Fortified, Rebus walked from the Ox back to the hotel, and kept watch on it from an overpriced bar across the street. He passed the time making calls on his mobile. By the time the battery died, he'd spoken with Hogan, Bill Pryde, Siobhan Clarke, Rhona and Patience, and had been about to call Torphichen cop-shop, see if anyone there could identify the building on Slateford Road. Two hours crawled by. He broke his `personal best' for slow drinking: two Cokes. The bar wasn't exactly crowded; no one seemed to mind. The music was on a tape-loop. `Psycho Killer' was coming round for the third time when the Range Rovers stopped outside the hotel. Telford and the Jap shook hands, made slight bows. Telford and his men drove off.

Rebus left the bar, crossed the road, and entered the hotel. The lift doors were closing on Mr Aquamarine. Rebus walked up to reception, showed his ID.

`The guest who just came in, I need his name.’

The receptionist had to check. `Mr Matsumoto.’

`First name?’

'Takeshi.’

`When did he arrive?’

She checked the register again. `Yesterday.’

`How longs he staying?’

`Three more days. Look, I should call my supervisor…’

Rebus shook his head. `That's all I needed to know, thanks. Mind if I sit in the lounge for a while?’

She shook her head, so Rebus wandered into the residents' lounge. He settled on a sofa – perfect view of the reception area through the glass double-doors – and picked up a newspaper. Matsumoto was in town on Poyntinghame business, but Rebus had a whiff of something altogether less savoury. Hugh Malahide's story had been that a corporation wanted to buy the club, but Matsumoto didn't look like he worked in any above-board business. When he finally emerged into reception, he'd changed into a white suit, black open-necked shirt, and Burberry trenchcoat, topped off with a woollen tartan scarf. He had a cigarette in his mouth, but didn't light it until he was outside the hotel. With the collar of his coat turned up, he started walking. Rebus followed him for the best part of a mile, and kept checking that no one was following him. It was possible, after all, that Telford would want to keep tabs on Matsumoto. But if there was surveillance, it was exceptional. Matsumoto wasn't playing the tourist, wasn't dawdling. He kept his head down, protecting his face from the wind, and seemed to have some destination in mind.

When he disappeared into a building, Rebus paused, studying the glass door behind which stood a flight of red carpeted stairs. He knew where he was, didn't need the sign above the door to tell him. He was outside the Morvena Casino. The place used to be owned by a local villain called Topper Hamilton and managed by a man called Mandelson. But Hamilton was in retirement, and Mandelson had scarpered. The new owner was still an unknown quantity – or had been till now. Rebus guessed he wouldn't be far wrong if he placed Tommy Telford and his Japanese friends in the frame. He looked around, checking the parked cars: no Range Rovers.

`What the hell,' he said to himself, pushing open the door and starting to climb the stairs.

In the upstairs foyer he was eyeballed by security: two of them looking uncomfortable in their black suits and bowties, white shirts. One skinny – he'd be all about speed and manoeuvres; one a real heavyweight – slow muscle to back up the fast moves. Rebus seemed to pass whatever test they'd just given him. He bought a twenty's worth of chips and walked into the gaming room.

At one time, it would have been the drawing-room of a Georgian house. There were two huge bay windows, and ornate cornicing connected the twenty-foot-high cream walls to the pastel-pink ceiling. Now it was home to gaming tables: blackjack, dice, roulette. Hostesses moved between the tables, taking orders for drinks. There was very little noise: the gamblers took their work seriously. Rebus wouldn't have called the place busy, but what clientele there was comprised a veritable United Nations. Matsumoto's coat had disappeared into the cloakroom, and he was seated at the roulette table. Rebus sat down beside two men at the blackjack table, nodded a greeting. The dealer – young, but obviously sure of himself – smiled. Rebus won with his first hand. Lost with his second and third. Won again with his fourth. There was a voice just behind his right ear.