The rules are simple: unattached companionship, toe-curling sex, and a clean break whenever it ends. And either one of us can say the single word that will break it off: Snapdragon. Falling in love is a luxury people like us don’t have. He’s at the top of his field, and I’m at the top of mine. It’s only a matter of time before ambition calls and one of us walks away. But I can feel myself slipping, falling for him, every time he unchains me from my desk; every time he plots against my boss for making my life hell; with every tender touch in the dark of night.

As a divorced single father, I live by three rules: Make sure every day my daughter, Paisley, knows she’s number one in my life. No matter what, keep contact with my cheating ex-wife to a minimum, and turn Maxwell Wineries into a legacy that keeps Paisley set for life. When I hire Lexi to look after my daughter, I realize I need another rule: Don’t pursue Paisley’s nanny. But even if I had that rule it wouldn’t matter. Because I'm breaking it already.

One minute you’re a struggling graphic designer in L.A. who's finally coming to terms with being single forever, and the next, you're flying to New York in a private jet to get engaged to your ex-boyfriend’s older brother. At least...that’s what everyone thinks. Forced to clean up his playboy image in order to protect his company, Beckham Sinclair, the city’s most eligible billionaire bachelor, wants me to be his fake fiancée and personal assistant. Now I'm spending every spare second with a man I thought I’d never see again.

Hockey star Max Yearwood was everything I needed at the time - fun, sexy, up for anything, and only around for a few months, since he’d signed with a new team 3,000 miles away. Max proposed we spend the summer helping me forget my ex. It sounded like a good plan. Things couldn’t get too serious when we had an expiration date. Right? Though, you know what they say about the best-laid plans.

It all started with an unexpected phone call. Two years after my fiancé passed away in an accident, his father died suddenly, leaving Brad’s adult special-needs brother with no one to care for him. The next thing I knew, I was on a cross-country drive to New Hampshire where I’d be moving in to look after Scottie until I could get him into a group home. The last thing I ever expected? I wouldn’t be taking care of him alone.

Once I saw Marnie Long, a sassy, sultry, charismatic older woman in a bar, I couldn’t peel my eyes off her. I wanted her. At least, for one night. I’m way too busy with my career these days for anything more. As it turned out, after recently getting burned, Marnie was on the same page as me—all she wanted was one night of fun. I was happy to be of service. What I didn’t expect during our night together, however, was how deeply we connected. Also, how much I was dying to see her again the next morning.

I was upgraded to first class on a flight from London to New York. The food, champagne, and service were impeccable. The blue-eyed man sitting next to me, even better. He was suave and intelligent. We talked and laughed, and something clicked. Fate took over and the plane was grounded, and we had an unexpected stopover for the night. With no plans, we made our own.

I’ve sworn off men to focus on my dream job that starts on Monday. But my best friend talks me into a final night of fun—a blind date. I only agree because the guy is going to work as a doctor in Africa. It’s the best date of my life. Dr. Africa makes me laugh and swoon, and I want to give him a thorough physical examination. He turns into Dr. One Night Stand, and I’m not sad about it. Monday morning, I’m enthusiastic and excited, until I bump into...you guessed it.

Rule number one for having a one-night stand: Don’t fall for the girl. After a lengthy dating slump, I finally met someone who sparked my interest. Well, first the sparks flew when we argued. Later in the evening those sparks ignited into something more. I was drawn to Devyn, in a way I hadn’t felt in a really long time. Needless to say, I was disappointed when she abruptly left after our amazing night together. I couldn’t stop thinking about her. But she hadn’t even given me her number. In a city with eight-million people, I figured I’d never see Devyn again.

Reasons why I should not be drawn to Troy Serrano. Number one: He’s obnoxious. Number two: We were enemies more than a decade ago. Number three: He’s my friend’s ex-boyfriend. I could go on and on, really. When my boss gives me an unwanted assignment, and tells me it involves spending time with the grandson of one of our residents, the grandson turns out to be Troy. Lucky me. Four hours a week of having to deal with his insufferable personality and unsolicited advice - the only consolation is getting to stare at his annoyingly gorgeous face, in between our many arguments.

I came to the City with the dream to make it on Broadway. But instead of hitting it big, I couldn’t be at a bigger dead-end if I tried. I’m a receptionist at my little sister’s company and living with my grandfather. If it wasn’t for my family, I’d be destitute. When Hunter Everhart walks into my office, my life goes from bad to humiliating.

I didn’t know bridesmaid was code for babysitter for the bride’s brother, but if that’s what my best friend needs of me for her dream wedding to go off without a hitch, that’s what I’ll do. Even if Theo Monroe has been a pain in my rear since third grade. Even if he should be responsible enough to not wreak havoc at his sister’s destination wedding.

When I'm late for a job interview and get stuck on an elevator with an annoyingly sexy, ancient-Rome-obsessed grump, the last thing I expect is for him to be the billionaire owner of the building. I also don't expect to almost kill him...accidentally, of course.

Billionaire Jackson Spearman is impatient, demanding, and private. He’s practically a recluse. When his assistant goes on maternity leave, Amy Walker, virtual assistant extraordinaire, arrives to save the day. Or does she? Amy is inquisitive and far too optimistic. She isn’t impressed with Jackson at all. Is she even real? They can’t stand each other. Unfortunately, they can’t seem to resist each other, either. Soon, their work relationship starts to feel like something more.

It started out like any other Tuesday. I spent 12 hours writing algorithms for one of the largest companies in the world and then came home to work on a pet project of mine—feeding facts about the men I knew into a formula to find my perfect match before my twenties came barreling to a close.