[Peter Swallow]

I have three calibre libraries.

The first was just playing and looking at ebooks I had, and sorting and converting them to .mobi format.
The second was converting .text, html, pdf and .rtf files I have.
And the third is sorting out .lit files in to calibre (title + full name) format rather than surname, firstname and title of the .lit files. I also added covers and metadata, etc. ( Isn't Amazon wonderful)

Anyway my question is, can I combine them into one library, without losing the covers & metadata etc?
I would hate to have to do that work again.
I have looked around this Forum, and have some hints about merge/add files but being a nooby, I am not sure what all the options actually do.


Thanks for any help.



Oh! I am using the latest Calibre on an iMac, if that helps.