People of all-ages should know the answer to the all-important question, "Who you gonna call?" Thanks to Penguin Random House, that education will be accessible to children ages 3-7 very soon.

The publisher is adding two "Ghostbusters" books to the decades-old "Little Golden Books" line, featuring the casts of both the Paul Feig-directed reboot and the original movies. Hitting stores in September, the "Ghostbusters" "Little Golden Books," from New York Times bestselling author John Sazaklis and illustrator by Alan Baston, are currently available for pre-order on Amazon.

Check out the official description for each book below:

Original "Ghostbusters":

For over 30 years the original Ghostbusters movie has been giving fans of all ages laugh-out-loud thrills and chills. Now, for the first time ever, boys and girls ages 3 to 7 can enjoy the classic Ghostbusters in a lighthearted Little Golden Book retelling that will introduce them to Slimer, Ecto-1, and, of course, the Ghostbusters!

New "Ghostbusters":

Thirty years after the original film took the world by storm, Ghostbusters is back and fully rebooted for a new generation. Director Paul Feig combines all the paranormal-fighting elements that made the original franchise so beloved with a cast of new characters, played by the funniest actors working today. The Ghostbusters are back and ready to save the world! Boys and girls ages 3 to 7 will love this laugh-out-loud Little Golden Book retelling, which features some of their favorite moments from the new hit film!

Both of the "Ghostbusters" "Little Golden Books" entries go on sale September 13.

(via Nerd Approved)