All books (Starter) with MP3 audio (16) published before December 31st 2018 from the Oxford Bookworms Library.

Big Game, The MP3 Pack
Last Chance MP3 Pack
Mystery of Manor Hall MP3 Pack
Sing to Win MP3 Pack
The Cat MP3 Pack
Drive into Danger MP3 Pack
The Fifteenth Character MP3 Pack
Girl on a Motorcycle MP3 Pack
The Girl with Green Eyes MP2 Pack
The Girl with Red Hair MP3 Pack
New York Cafe MP3 Pack
Orca MP3 Pack
Police TV MP3 Pack
Red Roses MP3 Pack
Sally's Phone MP3 Pack
Starman MP3 Pack