That is something I actually did for Book 1, since it covers all the festivity during the year, there are few months between each chapter, with the Prologue of course being set 6 years early... Otherwise, Book 2 and 3 covers instead the same week, and then there is the 3 years Timeskip for the last Book, with an unspecified Timeskip for the Epilogue when I'll plan that out.
Book 1 is the odd one out of the other three mostly because it serves to introduce characters, their connection to the MC, the world, and some backstory (Although the Lorebook entries do most of the thing in order to not slow down the Dialogue and help allow more actions, especially in the recent chapters that are being drawn), With 2-3-4 being the one true adventure and "Coming of Age" journey of Alfredo.
Fun fact is that... I have planned everything for a total of 6-7 Books, but then I decided to condense many between the first 4 books so to not make this a "8 Years long" story, but rather, hopefully, I think, almost half the length, knowing the pacing because I can't publish more than 8 panels a week, it is for the better that the series doesn't go over the decade of run, altough I would have like a "Monster/Accident" of the week format, but It's better be a story with a beggining and an Ending... maybe even miroring each other.