A delightful intro to analysis.  If read doing only the minimum exercises needed for narrative flow (those requested / mentioned) then it’s like a very good pop sci book (one that takes you to where it describes via narrated rigor); especially early on.<br><br>Later chapters not as exciting as early chapters, for me. As there are fewer new ideas presented and instead more application and then extension of results to verifying calculus, but that’s to be expected.