You receive radio signals - thank you!

Please rate my book on Amazon

I would love to write more Lumera books for you. Please help me by rating my book on Amazon. Thank you very much in advance.

Rate Lumera Expedition: Survive now:

Many thanks!

Jona Sheffield

Vielen lieben Dank!

Jona Sheffield

Share Lumera with your friends

We need to explore Lumera together -
catch up with your friends now:

Jona Sheffield founded the movement "#ScifiForFuture - Women Science Fiction Writers Against Climate Change":

Lumera Expedition - the new science fiction thrillers by Jona Sheffield

Impressum  -  Datenschutz