Buy book & audiobook

Amazon Kindle:

English book versions:

eBook: https://www.amazon.com/dp/B0F63Q8B1W

Paperback: https://www.amazon.com/dp/B0F5ZGR9XX

Hardcover: https://www.amazon.com/dp/B0F636HJZ2

Other places to buy:

https://books2read.com/u/3GggGQ

Audiobook (English):

The audiobook is available almost everywhere:

24symbols / Anyplay / Apple / Audible, Amazon / Audiobooks.com / AudiobooksNow / Bokus Play / Bookmate / Books-A-Million / Chirp / Cliq / Downpour / Everand (Scribd) / Google Play / Instaread / Kobo, Walmart / Libro.FM / My Audiobook Library / Nextory / NOOK Audiobooks / Radish / Spotify / Storytel / TuneIn / Axiell / Baker & Taylor / Bibliotheca / Follett / hoopla / Odilo / Overdrive / Ulverscroft / Wheelers / 3Leaf Group 

Libro:

https://libro.fm/audiobooks/9798892832410

Spotify: 

https://open.spotify.com/show/3sv9wUMiDhJMDc4QpxQDt5

Google:

https://play.google.com/store/audiobooks/details/J_M_G_SCHMIDT_THE_VALLEY_OF_THE_HIDDEN?id=AQAAAEBKYT4hZM 

Kobo:

https://www.kobo.com/us/en/audiobook/valley-of-the-hidden-the

Storytel:

https://www.storytel.com/se/sv/books/the-valley-of-the-hidden-a-wild-suspenseful-journey-into-a-lost-world-of-ancient-history-11280321

Barnes & Noble: 

https://www.barnesandnoble.com/w/valley-of-the-hidden-the-jmg-schmidt/1147354421?ean=2940193036968