Book Series PlannerFree

How it works. Drafting days per book = words ÷ words per writing day, counted only on your writing days. A book is ready after its draft ends plus your editing/production buffer. "Publish when ready" releases each book on its ready date. "Rapid release" spaces releases every N weeks and delays the first launch just enough that every book is ready before its slot (a popular strategy for series, because readers can binge without long waits). The .ics file adds each release date as an all-day event to Google Calendar, Apple Calendar or Outlook. Everything is calculated in your browser and saved only on this device. Tip: leave slack in your pace; real life rarely matches a plan to the day.