The Hickory Staff

THE FIRST NATIONAL BANK OF IDAHO SPRINGS

‘I don’t get why it has to be a square unit,’ Myrna said as the door closed behind the only customer to visit the bank that morning. ‘I mean, wouldn’t they have measured the area of a circle in circular units? Isn’t a circle a perfect shape?’

‘Yes, but it isn’t the right shape for area, and the Egyptians knew that,’ Steven answered from his office. ‘Anyone who dealt with the area of regular and irregularly shaped polygons had to come to the conclusion that area would best be measured in units that could accommodate the angles inherent in their buildings, towns, fields, or whatever.’ He outlined the corner of his leather desk blotter with a fingertip. ‘So they decided on a square, because circular units don’t interlock, nor do they fit into corners. Squares were easy to conceptualise and, having four equal sides, they were easier to use.’ He paused for a moment, considering what he had said, and went on, ‘At least I think that’s the way it worked out.’

Steven had received another maths quandary that morning from Jeff Simmons and had shared it with Myrna Kessler, his colleague; it was one way to pass time at work. He had already figured out an answer, but teased Myrna as she struggled to piece hers together. Myrna was a self-proclaimed ‘mathsophobe’ – she was going to study liberal arts or humanities once she’d saved enough money for college. She’d graduated from Idaho Springs High School three years earlier, but her parents weren’t able to help finance a degree.

The bank manager refused to play along with Steven and Myrna unless the problems dealt with compound interest or real estate speculation. ‘I had a maths concepts class for a year in high school,’ Griffin told them, ‘and I still don’t know what the hell that class was about. Derivatives – what the hell’s a derivative when it’s at home?’

‘We’ll tackle that one tomorrow, Howard,’ Steven promised. ‘Today we’re dealing with the Ancient Egyptians.’

Steven read the e-mailed problem aloud to Myrna: ‘Ancient Egyptian architects established the height of the pyramids using the diameter of a circle whose area equalled that of the square footprint at the pyramid’s base. How did they calculate the diameter’s length?’

‘You know, all this maths problem stuff makes you look like a geek,’ she said. ‘You need to find another hobby.’

‘He is a geek, and he’s found the perfect geek hobby. Leave him alone.’ Griffin’s voice resounded from somewhere inside his office.

‘I am not a geek,’ Steven defended himself. ‘All right, I might be a bit of a geek, but it’s certainly not maths’ fault. If I’m a geek, I’ve done it to myself. At least I’ll be a noble geek.’

‘And this problem is boring. I like the last one about the phone and the calculator. I haven’t been able to figure it out, though.’ Myrna went silent as the front door of the bank opened and a customer approached her window.

‘Neither have I,’ Steven answered to himself. He hadn’t thought much about that question in the weeks since its arrival; it was more difficult than it appeared at first. He pushed a few buttons on his telephone keypad, but was interrupted when Griffin poked his head into the office.

‘Aren’t you heading into Denver tonight?’

‘Yeah, I’m hoping to get out of here a bit early this afternoon so I can make it to South Broadway before the antique shops close. Why?’

‘Mike Thompson at First American Trust has an extra ticket to the game Sunday. Could you stop on your way down and get it for me?’ Griffin was no great football aficionado, but any excuse to drink beer while eating grilled bratwurst would bring out the fan in his boss.

‘Yeah, sure. Just call and tell him I’m coming.’ Steven grimaced: he never enjoyed the drive into Denver. The opportunity to appreciate the picturesque foothills and long sloping vistas was invariably ruined by interminable traffic. If he left by 2.00 p.m., he would have a couple of hours to shop for his sister Catherine, who had just agreed to marry the man she had been dating for the past two years. The wedding was scheduled for mid-December, and Steven planned to buy her a late-engagement, early-wedding present. As a child, his sister had loved the antique china cabinet their mother had in the family dining room. It was mahogany, with thin glass panes set in an elaborate woodworked pattern on double doors. South Broadway Avenue was lined with antique stores and Steven had seen an advert for a going-out-of-business sale at an old family shop, Meyers Antiques. One way or another, he was sure he would find something just perfect for Catherine.

He missed his sister. They spoke frequently on the telephone and she teased him when he forwarded maths problems to her by e-mail, but he wished they saw each other more often. When they were children he had always been busy with friends, athletics and all those other world-shatteringly vital teenage things he couldn’t even remember now. He’d rarely found time for her, despite the fact that she had idolised him. When he reflected on their childhood, fifteen years later, he felt that was his greatest failure, that he had not taken the time to be a good older brother to her. Kenny, the man she was marrying, was a technology specialist and computer programmer. Steven had met him only once, during the Christmas holiday at Catherine’s home in Sacramento – Christmas in humid, eighty-five-degree weather, ironic but fun nevertheless. When he’d got back to Idaho Springs, he’d erected a Christmas tree in his living room to enjoy the holiday in a snowy setting, even if it was a week late.

He wanted his gift to show that he had paid attention to things that were important to her when they were young, even if it came a score of years too late; he hoped she would realise how much she had always meant to him. So he had to find the perfect cabinet.

Steven collected the papers for a small-business loan application and placed them in a manila folder. He walked to the lobby and handed the folder to Myrna, who quickly put away sketches she had been working on and opened a magazine resting on the counter. ‘Were those circles I saw drawn on that sheet of paper?’ Steven asked, grinning.

‘No. Well, okay, yes, but I’m not working on it any more,’ she said, then changed the subject pointedly. ‘What’s this?’

‘This is the Thistle loan application. It’s all approved. Would you put it in the computer for me and send out the letter once Howard signs it?’ he asked.

‘I am not your secretary, Steven Taylor,’ she answered, trying to sound offended and failing. Steven liked Myrna. He often found himself taking time to tell her the things he wished he’d said to Catherine through the years. She was an attractive twenty-one-year-old with short, raven-black hair, light skin and blue eyes. She had been a member of Mark’s world history class three years earlier and Steven knew he would always think of her as one of Mark’s former students, even though he often heard her planning evenings out with friends or trips to the resorts for apres ski parties.

Myrna’s father had to give up work after being injured in a car accident, and she’d taken on a number of part-time jobs around town to help her mother make their mortgage payments. Finances had been tight for several years, but last winter her mother had been promoted to assistant manager at the local supermarket, and her father had landed a job helping out in the cafeteria at the hospital. Myrna’s dream was to attend college, and Mark had been helping her with scholarship applications; if all went well, she would attend the University of Colorado the following fall.

‘I know, I know,’ Steven responded, ‘I was just hoping you’d help me get out of here early today so I can get my sister a wedding present.’

‘Well, in that case, I’ll help you. Also, I’m bored. It’s been dead out here today.’ She cast him a coquettish grin.

‘Thanks,’ he said as he turned towards Griffin’s office, ‘okay, I’m off. Howard, I’ll drop the ticket by tonight if I’m not too late, or tomorrow morning after breakfast. Myrna, behave yourself tonight. Stay away from the Ja?germeister. That stuff will kill you.’ He grinned back at her and pulled an arm through one sleeve of his tweed jacket.

‘How would you know, Steven? You’re never out – when was the last time you had a shot of Ja?ger – or anything?’

‘It may be the only German Schnapps I know, but if you really want to drink like a fat, balding German banker, that stuff is your free pass. Behave yourself anyway.’

Myrna watched through the front window as Steven waited to cross the street. She’d had a crush on him three years ago, but now she looked on him more as a protective older brother than a potential catch. He looked over his shoulder, shook his head in amusement and hopped back up the stairs.

Myrna looked at him expectantly. ‘What?’

‘It’s a square built on eighty-nine per cent of the circle’s diameter. The Egyptians had it all worked out long before they ever heard of pi. See you Monday.’