Why Is the Sky Blue?
  • # of Books:
    2
  • First Book:
    October 2016
  • Latest Book:
    August 2017
  • Age Level:
    Kids (12 & Under)
  • Share:

The Grandpa Series in Order (2 Books)

Order Book Date Rating
1 0
2 0

Frequently Asked Questions (FAQ)

There are 2 books in the Grandpa series.

The Grandpa series does not have a new book coming out soon. The latest book, Who Was the First Man on the Moon? (Book 2), was published in August 2017.

The first book in the Grandpa series, Why Is the Sky Blue?, was published in October 2016.

The Grandpa series primarily falls into the General Fiction genre.