I read this in high school and what I remember was the H had an amnesia and he married h. One day H was lost (he regained his memories and forgot that he was married) and h wondered where he was. She found out from the newspaper (I think...) she went to H and proved that he really married her (and the marriage was legal). H came from a prominent family and h tried to adjust from everything - the lifestyle, the husband that she married, etc.
I quite liked this one in my teens and I'm willing to read this again just to see if I'd still find it amusing....