Chapter 4
Harald's boots clicked against the flagstones as he entered the tactics classroom.
Sunlight slanted through the leaded windows, catching on brass fixtures and casting long shadows across the worn wooden floor.
The classroom smelled of chalk dust and floor polish, decades of military discipline ground into every surface.
Row after row of scarred desks, each one positioned to face the instructor's lectern like soldiers on parade.
Jakob sat near the front, his dark head bent over a battered copy of On War. The morning light caught in his curls, turning them almost blue-black. Harald's chest tightened at the sight. Before he could do more than offer a quick smile, heavy footsteps echoed in the hallway.
Christian swept in with his usual flourish, a cluster of senior cadets in his wake.
His uniform gleamed, every button polished to mirror brightness.
"Good morning, cousin," he called, too loud in the quiet room.
His smile didn't reach his eyes. "Studying hard, I trust? We wouldn't want you falling behind."
Harald slid into his seat, keeping his expression neutral even as his fingers curled against his thighs.
Out of the corner of his eye, he saw Jakob's shoulders tense, though the other cadet didn't look up from his book.
The morning suddenly felt colder, despite the sunlight streaming through the windows.
The sharp rap of major's knuckles against the lectern jerked Harald's attention forward. Sunlight caught on the professor's insignia, casting dancing reflections across the chalk-dusted blackboard as he wrote "FRICTION" in bold letters.
Harald's hand cramped around his pen as he scribbled notes, the Major's voice cutting through the stuffy air.
"Gentlemen, today we address one of Clausewitz's most critical concepts: friction.
" The Major underlined the word with three broad strokes.
"In simplest terms, friction is why nothing in war ever goes according to plan. "
The Major paced before the blackboard, chalk dust floating in the sunbeams. "The simplest tasks—marching troops from one point to another, delivering supplies, maintaining communications—become monumentally difficult under actual combat conditions.
" He tapped his pointer against the map.
"A ten-kilometer march that takes two hours on paper might take eight in reality.
A battle plan falls apart at first contact with the enemy. "
The words stirred something uncomfortable in Harald's chest—a reminder of his own struggles with the most basic military skills. If he couldn't master drill formations in peacetime, how could he possibly lead men in war?
"Sir," called a voice from the back, "isn't that just poor planning? Surely proper preparation eliminates these issues."
The Major's eyebrows rose. "An interesting perspective, Cadet Rydberg. Anyone care to respond?"
Christian's hand shot up, his voice ringing clear and confident before the Major even acknowledged him.
"Friction can be overcome through strong leadership and discipline.
" Harald's cousin leaned back in his chair, radiating the easy assurance that had always seemed to come so naturally to him.
"A commander who drills his men properly and maintains order can anticipate and eliminate these points of failure before they occur. "
Several cadets nodded in agreement. Of course Christian would have the textbook answer, delivered with complete confidence. Harald's stomach twisted as he saw the approving looks from the senior cadets.
Jakob's hand shot into the air, and Harald felt a flicker of both dread and anticipation. The Major nodded, and Jakob's accent cut through the murmuring that had followed Christian's statement.
"With respect, Cadet Lieutenant Vasa fundamentally misunderstands Clausewitz.
" Jakob's words were measured but blunt.
"Friction isn't about poor planning or lack of discipline—it's about reality itself.
Terrain that looks clear on a map turns out to be muddy or icy.
Equipment breaks. Men get tired or scared.
No amount of leadership can eliminate these factors entirely. "
Christian's shoulders stiffened visibly. Harald could practically see his cousin's hackles rise at being corrected by the school's charity case.
"So what's your solution, Eliasberg?" Christian's voice carried a dangerous edge. "Just accept failure as inevitable?"
Jakob didn't flinch. "Not at all. The solution is to build systems that account for friction rather than pretending we can eliminate it. Redundancies. Contingency plans. Flexibility." He gestured toward the map. "If your only plan requires everything to go perfectly, you've already lost."
"That sounds like you're making excuses for poor execution," another cadet called out. "My father says—"
"Excellent, gentlemen." The Major smiled at them, bringing their attention back front. "This is precisely the debate Clausewitz intended. Both perspectives have merit." His gaze swept the classroom, lingering briefly on Harald. "Prince Harald, you've been quiet. Your thoughts?"
Harald's throat went dry as every head turned toward him. Christian's smirk burned in his peripheral vision, while Jakob's steady gaze held something that might have been encouragement. Or challenge.
"I believe..." Harald's voice cracked slightly, and he cleared his throat.
"I believe friction is like... swimming against a current.
" The analogy came to him suddenly, memories of summer afternoons in the archipelago with Freddie.
"You can be the strongest swimmer in Sweden, but if you ignore the current, you'll exhaust yourself fighting it.
The best approach isn't to overpower it through sheer force—it's to understand it, work with it where possible, and conserve your strength for when you truly need to fight against it. "
A moment of silence followed. Harald felt heat creeping up his neck.
"An apt analogy," the Major said finally. "The mark of effective leadership isn't eliminating friction—it's understanding it well enough to withstand it. Knowing when to push through and when to adapt."
Christian's whisper cut in from the desk behind him, smooth as silk. "How very philosophical, cousin. Though I suppose that's to be expected from someone who prefers theory to practice."
Heat crept up Harald's neck at Christian's jab, but before he could respond, the Major's voice cut through the tension.
"Friction applies not just to battlefield tactics, but to resource management.
" The professor's fingers traced along the red pins marking Sweden's iron deposits.
"What we discuss today isn't merely academic. "
"One of Sweden's primary exports - and, possibly the most important tactical export in the current economic climate - is our high quality iron ore." The Major explained.
The wooden pointer clacked against the map, following railway lines south from Kiruna to Narvik and Lule?.
"Note these routes carefully. Sixty percent of our ore travels to Germany through Narvik, while Britain receives most of their share through Lule?.
" Harald's gaze followed the lines, remembering his father's increasingly tense discussions about shipping routes.
"Sweden currently provides Germany with ninety percent of their iron ore imports.
" The Major's words fell heavy in the silent classroom.
"Last year alone, we exported ten million tons.
" Numbers scratched across the blackboard - production quotas, shipping manifests, the lifeblood of modern warfare reduced to stark white chalk.
Harald's uniform collar felt too tight as he watched those numbers take shape.
Each figure represented not just millions of Kroner and Sweden's largest source of hard currency, but also thousands of tons of Swedish iron being transformed into German tanks, guns, ships.
His pen pressed hard enough against the paper to tear through, leaving tiny constellations of ink on the page below.
His mind drifted, losing the thread of the conversation for a moment until Christian's voice sliced through the weighted silence.
"Surely our duty is clear? Germany has been our most reliable trading partner.
" His cousin's tone carried that familiar edge of absolute certainty. "We have obligations to our allies."
The sunlight catching the brass buttons of Christian's uniform suddenly reminded Harald of shell casings.
He could feel Jakob's tension radiating from the desk ahead, see the white-knuckled grip the other cadet had on his pencil.
The classroom felt airless, as if all the oxygen had been sucked out by those damning statistics.
"Obligations?" The word escaped Harald before he could stop it, tasting bitter on his tongue. The entire class turned to stare, but he couldn't seem to halt the words spilling out. "Is that what we're calling it now?"
Christian's smile turned wolfish. "Come now, cousin. Surely you're not suggesting we abandon our traditional trading relationships over mere political disagreements?" The false concern in his voice made Harald's teeth ache. "That would be terribly short-sighted."
The Major cleared his throat, tapping his pointer against the map with sharp, staccato beats. "Gentlemen, let's focus on the tactical implications." But Harald barely heard him over the rushing in his ears, his mind racing through implications he'd been trying desperately not to consider.
Red pins dotted the map like drops of blood, each one representing thousands of tons of Swedish iron being forged into weapons.
Harald's fingers cramped around his pen as he imagined those weapons turning against their neighbors, against civilians, against everything his father had always taught him about honor and duty.
The morning sun suddenly felt cold against his skin.