"Merging" two books in Calibre's index

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I've bought some digital books, and I was supplied with both the PDF and the mobi format.

Adding them to Calibre, they are treated as different books, and strangely they also have different metadata (the PDF versions miss publisher and author information).

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Is there a standard way to tell Calibre that they are the same book? Sure I could use it to manually convert one into the other one, but I would rather keep the original one in both formats.

o0'.

Posted 2014-04-30T22:15:37.877

Reputation: 1 868

Answers

26

My current version has a "Merge book records" menu entry. Just select all entries belonging to the same book, then right-click and find "Merge book records" under "Edit metadata".

The first clicked book will be the main one, whose metadata will be picked in case of conflicts.

enter image description here

The manual way would be:

  1. Delete all but one of the duplicate entries (NOT the files!)
  2. Open the metadata editor for the remaining entry (right-click, Edit metadata individually)
  3. Click the red book with the plus sign in the top right to add the other format's files
  4. Click OK when you're done.

mbirth

Posted 2014-04-30T22:15:37.877

Reputation: 620

But I'm trying this right now, and It doesn't work. In fact it always picks up the book it wants. I tested doing right click on the first and second book, but all the time it picks up the one it wants. – darkgaze – 2017-03-28T19:04:10.110

That's it, thanks! I'd just add that the first clicked book will be the "main" one, which will keep the metadata in case of conflicts. – o0'. – 2014-05-04T18:41:18.380

Asked: 2014-04-30T22:15:37.877

Viewed: 11 584 times

Active: 2015-01-01T20:48:52.870