One of my favourite #authors, #MichaelMcCollum (https://www.scifi-az.com/), has finally released some of his books in audio form. On paper they're just normal sized paperbacks. In #audiobook form they're delivered on USB sticks through the post because "the size of the audio files are such that it is impractical to download them over the Internet". I am very pleased that he is considering #usability for people whose interwebs are #timetravelling from the #1990s