Cloudless

Not until they launch yet another product with even less functionality, and then they will put Google Podcasts into the graveyard.

Is it illegal if I read the book, write a summary and post the summary online?

I would advise you to let the experts do the job instead.

You need to protect your server from hackers, viruses, malware, and other threats that could compromise your data or harm your network. You also need to comply with the laws and regulations regarding the content and services that you host on your server. If you don’t know how to secure your server properly, you could expose yourself to legal liability or cyberattacks.