I’m tried “Fundamental Astronomy” and “Astronomy Principal and Practice” etc but none of them has satisfying explanation,lots’s of unnecessary confusion where its clearly possible to explain in a better way.
Even sometimes it has mistakes that makes thing more and unbearably complicated.
I’m on intermeddiate level and I need a resource so that I can learn The topic more satisfyingly.
Especially for IOAA.
Any other resources beside would be accepted as well