https://archive.org/details/russland-forever-putin-spiegel-talk-mit-wladimir-kaminer-rudiger-von-fritsch-sarah-pagung
https://archive.org/details/die-verborgene-seite-von-harry-houdini-matthias-berger
https://archive.org/details/der-fluch-der-voodoo-priesterin-die-legende-von-julia-brown