Not my cup of tea
My distaste for this novel has nothing to do with the plot. If I wasn't ok with it, I'd never have picked this up. It's the execution and personal preferences that annoyed me about this.
There are mild spoilers here, so be warned.
From a personal preference standpoint (and should have nothing to do with anyone else's point of view on this) I need to be able to suspend belief and well, real life when I read romance novels. So, in the first five pages or so, I don't even want a mention of real life sexual issues. Not even for humour. It makes it really hard to get lost in the story if I'm thinking, "ew, see this is why fantasy is better than real life!" Also, the novel is heavy on tennis talk which at first had me jumping up and down. Except that I didn't agree with that POV on various opinions, not even a little bit, and so it left me rolling my eyes. Neither of these things matter so much for the story, but also made it hard for me to be objective. No matter how well written it was, I would have had a hard time enjoying it.
Now for the actual story... It's funny at points and the first two thirds is paced well enough and it's solidly written. I'll give it that. The rest? Bleh. The romance between Jillian and Brian was kind of cute and the best bit of the story (until the last third), but neither character worked for me. They were cliche and boring. They weren't full characters, but rather sort of stock characters who've dealt with stock problems. This is fine if you can make me care, but all I said was, so what? The pacing was weird. I was into the story for 2/3 of the way and then I skipped my way through the rest because it was boring and more suited for a five page epilogue. I didn't need it. And the reveal, which I won't give away, was stupid. It's not needed, it takes away from the story and made me once again, roll my eyes. I didn't buy Victoria character. Not so much in what she does, but that Jillian would just say the equivalent of, "aww shucks, that's just Victoria." No mother reacts that way when it can affect their children and/or her own love interest. And if she does, it only serves to make her pitiable, which kind of sucks in this kind of story. You want to cheer for Jillian, not find her weak. Overall, Victoria is supposed to be channeling her inner Sex and the City Samantha after a rough time in life, but she comes across as kind of low rent and gross. And a terrible friend. All of the supporting cast ticked me off. I didn't like any of them and they did nothing for the story besides manufacture needless conflict. The situation itself was conflict enough, no reason to add more.
This story just got under my skin. I thought this could be fun. A full novel and not a fantasy-fueler you usually get with a May-December romance story. Yay. Except I feel like I got doused with cold water. I couldn't get lost in the romance and while I liked the premise, I hated everything about the actual story.
It will probably work for a lot of people, so I don't not recommend it. It's written well enough, just not what does it for me.