What's in a Title: The Double Meanings Behind A City of Two

I get asked a lot where the titles in this series come from — usually because, on the surface, they sound like they belong on a Navy chart or a maintenance manual, not the cover of a love story. That's on purpose. Every title in this series is a real naval or nautical term first, and a piece of Alex and Patrick and James's emotional life second. I wanted the language of the world that tried to keep them apart to be the same language that ends up telling their story.

Here's what each one actually means — both ways.

Book 1: The Gig Line

In the Navy, your "gig line" is the straight, unbroken alignment of your shirt buttons, belt buckle, and trouser fly — a small, literal line that has to stay perfectly straight or you get called out for it. It's one of the first things you learn to obsess over as a plebe.

That's the surface meaning. Underneath it, Book 1 is about exactly that kind of alignment — keeping every visible part of your life in a straight, acceptable line while something underneath it is completely out of order. Alex and Patrick spend the whole book perfecting the gig line of their outward lives while quietly falling apart from the discipline required to keep hiding what's real.

Book 2: The Variable Drift

"Variable drift" is a navigation term — the natural deviation a vessel experiences from its intended course, caused by current, wind, or forces outside the helmsman's control. You correct for it. You don't always notice it happening until you check your position and realize you're somewhere you didn't plan to be.

That's Book 2, exactly. Two people who think they know exactly where they're headed, slowly and almost imperceptibly drifting off their intended course toward each other — not through any single decision, but through a hundred small, uncorrected pulls in the same direction.

Book 3: The Sovereign State

A sovereign state is a nation with full authority over itself — no outside power gets to dictate its internal affairs. It's a term about self-governance, independence, the right to determine your own path without another entity's permission.

Book 3 is about the fight to become sovereign over your own life — when the military, your family, and the expectations built into both keep asserting a claim on who you're allowed to be. It's the book where the characters start asking, out loud or not, who actually gets to have authority over their own identity.

Book 4: The Long Watch

A "watch" in naval life is a designated shift — hours spent standing ready, alert, waiting for whatever comes next, whether or not anything does. A long watch tests you in a very specific way: not through action, but through the sheer discipline of waiting.

Book 4 is that discipline turned into heartbreak. It's the agony of waiting for someone, or something, that may not come back — the particular kind of endurance required when there's nothing to do but stay at your post and keep watching.

Book 5: The Cavitation Point

Cavitation is what happens when a submarine's propeller spins fast enough to form vapor bubbles in the water — bubbles that collapse and make noise, the exact noise a sub is built to avoid, because it's the moment that gives away your position. Every submariner is trained to stay below the cavitation point, to move fast without ever being detected.

Book 5 is the moment the pressure finally breaks the surface — where staying hidden is no longer physically possible, no matter how carefully you've moved up to that point. It's the book where silence stops being an option.

Book 6: The Kinetic Anchor

An anchor, on its own, is stillness — the thing that keeps a vessel from drifting once it's finally found safe harbor. "Kinetic" is motion, energy, force in action. Put them together and you get something that sounds like a contradiction: a force that moves, and a force that holds you steady, both at once.

That's Book 6. It's the book where everything that's been in motion for five books — the drifting, the hiding, the waiting, the cavitation — finally has something solid to hold onto. Not stillness for its own sake, but the kind of anchor that lets you move through the rest of your life without fear of drifting again.

Why It Matters

I didn't want these titles to just sound evocative. I wanted every one of them to be something a real officer would recognize immediately — a term with weight and precision, borrowed from a world built on discipline and control — and then quietly hand that same term over to a love story it was never designed to describe. That's the whole series, really. Taking language built to keep people in line, and using it to tell the truth about what was happening underneath it the entire time.