Which book(s) can help to cancel curses?

I just discovered the GOM books a few weeks ago. I was wondering if there are books in this series which contain spells or rituals to help the reader to cancel curses? I suspect I might be under a curse. There might even be multiple curses at play. The same might be true for other people in my family. I suspect this because many years ago, the elders in my family were into various forms of witchcraft. They also likely may have had some people who did not like them.

I already have the non-GOM book called "Angelic Protection Magick" by Ben Woodcroft. It contains a spell called "Freezing a Curse". However, I'm not sure if this is the right spell to use since it freezes a curse instead of cancelling it. What is the difference between freezing a curse and cancelling it outright? I want any curses to be completely cancelled. I'm also not interested in returning anything to sender. I just want a full cancellation of any curses which I might be under. I need advice from people who have had to do the same. I'm open to both GOM and non-GOM books. Thank you.