If you pre-ordered 13 Secret Cities part 3 and got a cancellation email from Amazon this morning, we are very sorry for the inconvenience. The book is definitely coming out on time, but if you used the pre-order link, you'll need to use a new link (which we will post to this site). Again, sorry for the trouble, but we hope you love 13SC part 3. Official launch is Sept. 9 in the Kindle store.
You can read Cesar Torres' 13 Secret Cities Parts 1-2 now in the Amazon Kindle Store.