Share this postHappy World Book Daydavidperlmutter.substack.comCopy linkFacebookEmailNoteOtherHappy World Book DayNew Medium articleDavid PerlmutterMar 03, 20235Share this postHappy World Book Daydavidperlmutter.substack.comCopy linkFacebookEmailNoteOtherShareMy latest Medium article is now available: https://dkperlmutter.medium.com/happy-world-book-day-b92ad91b0219David’s Newsletter is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.Subscribe