International Edible Book Festival

The International Edible Book Festival is an annual event usually held on or around April 1, which is also known as Edible Book Day. Participants create an "edible book," which can be inspired by a favorite tale, involve a pun on a famous title, or simply be in the shape of a book (or scroll, or tablet, etc). Edible Book Festival already passed this year, but here is some inspiration I have of edible books on my Pinterest:

What inspires you?