https://archive.org/details/terra-x-doku-grosse-volker-die-romer
https://archive.org/details/prof.-dr.-gerd-gantefor-das-ratselhafte-gewebe-der-wirklichkeit
https://archive.org/details/dr.-ruediger-dahlke-mein-aufwachen-wirken-fur-die-ansteckende-gesundheit
https://archive.org/details/perseverance-ein-jahr-auf-dem-mars-arte
https://archive.org/details/dennis-lehane-mystic-river-1
https://archive.org/details/dennis-lehane-mystic-river-2
https://archive.org/details/michael-connoly-black-box
https://archive.org/details/pso-mysteriose-geheimnisse-der-sphinx-teil-1-raume-unter-der-sphinx-fehlende-artefakte
https://archive.org/details/pso-mysteriose-geheimnisse-der-sphinx-teil-2-raume-unter-der-sphinx-die-beiden-verlorenen-stelen
https://archive.org/details/wie-innen-so-aussen-heilige-geometrie-und-gesunder-mensch-andreas-beutel