A Goodreads user
A Goodreads user asked Shannon Messenger:

How many books are you planning to have in your Keeper of the Lost Cities series?

Shannon Messenger Honestly, I'm not 100% sure. The KEEPER books are so long and complex, I never really know where the story is going to take me until I write it. So at the moment, all I can say is, "there will definitely be four books". But I won't know whether book four is "the end" until I finish writing it. I promise I will keep everyone posted once I know the answer.
Shannon Messenger
18,980 followers

About Goodreads Q&A

Ask and answer questions about books!

You can pose questions to the Goodreads community with Reader Q&A, or ask your favorite author a question with Ask the Author.

See Featured Authors Answering Questions

Learn more