The book search function has a problem.

[meteos77]

description : if we search by "table search", it finds and we can open the book file in details.
"on the other hand"
if we search with the 'magnifying glass icon' function, the search is successful but we can't go into the details of the book (message: Unable to determine the selected item's type

after the search in the table, there is "book" in the Alternative identifier field

[textbrowser]

Done. New column. :)

[meteos77]

thank you for the correction