I am a happy user of the best e-book management application, namely AEM Pro 188.8.131.52.
I have a feature request: It would be nice if AEM could EXTRACT Table of contents (TOC) and INDEX form e-book files, put them into AEM database and extend current search engine to search inside these additional fields i.e. not only inside current fields like Title, Description, Publisher etc...
I know that AEM has built-in PDF reader. If AEM has PDF engine for viewing files it could also extend that engine to search inside PDF to find TOC and Index. This should also be supported for other popular e-book formats namely CHM, EPUB, DJV(u)
best regards from Croatia/ Igor