- E-bookTravel Guide Berlin, The Best Party Locations, Restaurants and AttractionsLuna Ludwig
- E-bookMallorca Travel Guide, The Best Beaches, Restaurants, Attractions and Party LocationsLuna Ludwig
- E-bookOnline Marketing for Content Creators and Influencers, More Follower, Views and LikesLuna Ludwig
- E-bookHandysucht bei Kindern überwinden, psychische Folgen bekämpfen und loswerdenLuna Ludwig
- E-bookADHD IN CHILDREN Causes, Advice and TherapyLuna Ludwig
- E-bookThe Profession of Animal Health Practitioner, Homeopathy, Naturopathy and ChiropracticLuna Ludwig
- E-bookBETWEEN LOVE AND FAREWELL, A Guide Through SeparationLuna Ludwig