There is an author by this name who often writes in the Romance or Young Adult genres.

It is possible this is a niche indie release, a local academic paper, or a very recent work that hasn't been indexed by major databases yet. Potential Matches or Similar Titles

If you are looking for stories with a similar vibe or author name, you might be thinking of:

"Agua" is a common title for Spanish-language works. A notable recent "Agua" related book is Agua: A Novel by Begoña Oro, or various scientific papers on water management.

You might be thinking of Alex Rosa (a popular indie romance author) or Alex Romero . How to Find the Content