u/Illustrious-Pen-389

Which book should I read during my summer break before I do my Real analysis course for my semester 3 in college, while our profs follow principles of Mathematical induction by Ruden, some say its too difficult to self study or I’ll get bored, anyone has any better suggestions? Like a youtuber recommend Understanding analysis by stephen Abbot, I took a glance at both of the books, the starting about proof of irrationality of root 2 is same and they build things from there but the exercises seem very different.