This is a clean regency romance. Just like good old Georgette Heyer, though not really, because no one is quite like her. Good maybe (though often enough not, if one is honest), but always different ;P
I very much enjoyed reading this book.
Because:
The heroine and hero are very likeable. Clara is very sensible but not dull, self-assured but not pushy, not angsty although her social and economical position depends on her relatives' goodwill, and has a nice sense of humour. (Most of the story is told from her POV, so most of the narrative remarks about events or other people are hers.) Same goes for the hero, Ben. I loved how he travelled through Britain in order to meet Clara again, but always just missed her. And how he rambled when he got nervous, or how he wanted to keep her close to him when he finally found her again. Not to mention the fact that he is not one of those silly suddenly-reformed rakes, or a silent-and-brooding-suddenly-madly-and-passionately-in-love kind of hero, or one of those overbearing bullies, but just a "normal", healthy guy ... as far as regency heros can be considered to be normal ;P
Lots of funny dialogue and humorous remarks about what is happening in the story or about the other characters. (How to be a NICE skinflint, for example. Which brings me to the secondary characters.)
The secondary characters are well-drawn, especially Lady Lucker, it was easy to understand why Clara took a liking to her. But also Prissie (even though she is harder to like - her name says it all), Ben's sister Maggie and even Nel Muldoon. (What a handful. Reminded me a lot of beautiful Amanda form GH's "The Nonesuch".)
I did not give the book five stars because there was one draw-back, which kept it from being perfect in its own way: In the first half, there is quite a bit of introspection on Clara's side. Not too much, just the right amount of whether it is wise to feel for the hero what she feels, and wondering what it is that he feels for her. Then it becomes clear that the hero really likes her - but Clara still feels insecure because of his relationship to Nell. Which is fine, too. But THEN he practically openly declares his love - and suddenly there is hardly any introspection at all on Clara's side. Which is probably the case because their happily ever after would have begun well before the Nell plotline was brought to a satisfactory ending. And of course, being proper a English gentleman and gentlewoman, mutual declarations of love have to wait until this obstacle is safely and irrevocably eliminated.
But otherwise: A very nice read.