4.5 Update has messed up fonts in some book details

[Kewa]

Hi

I updated to 4.5 today and noticed that all of a sudden many of my books have had the font for book info, as displayed under the cover, shrunk to microprint and extra line spaces added.

I can manually correct these but with 8000 books in my library it will take forever as this problem seems to have affected a lot of books.

I'm not very techy but I've tried a few things to make a bulk change but they haven't worked.

Looking in tweaks I see you can increase/decrease the font by a number but that just increases/decreases everything whereas I need to be able to set a specific font size which is different

Can anyone help with a solution please

Many thanks

Kewa