I wouldn't necessarily call this one light-hearted--meaning it didn't make me laugh out loud, though there were some amusing moments--but it's not an Amy Lane angst-fest either. It's a bit more on the drama side, but without serious angst. It is all told from Zach's side of the story. 
 Zach is a Union lawyer, fighting the good fight for wronged people, such as wrongfully-fired employees, bullied children, etc. He works. And that's all he does. He barely acknowledges the people who work for him, and he lives alone in one of the penthouse apartments in a building his father owns. (Incidentally, Quent and Jace--of Gambling Men: The Novel fame--live in one of the other penthouses of the building, so he passes them on occasion.) He has no friends, and the only contact with his parents is his required attendance at his Republican-candidate father's benefit fundraisers during the year. 
 Then his express elevator breaks down and he has to take one of the other elevators down the rest of the floors, and a zany young substitute teacher named Sean falls into his arms while running to catch said elevator. Zach really doesn't know what to make of him because he's dressed up in costume, but it makes an impression. Soon, Zach is purposefully taking the other elevator down hoping to ride with Sean for 30 seconds a day. 
 That's the sum total of their relationship for a while. A few seconds in the elevator a couple of times a week, if they're lucky. Sean asks Zach to a party, but Zach can't make it due to other obligations. They're hit or miss for a while, until Zach starts to make more of an effort to find Sean in the building during the mornings. Eventually, Zach comes out to his parents, and then has to deal with the consequences. 
 All in all, it was a fairly simple story (particularly for Amy Lane!), but it was still a quick and entertaining read. I didn't put it down last night.