ɪt tˈɛlz ɐn ɔːltˈɜːnət hˈɪstɚɹi ʌv plˈænɪt ˈɜːθ ɪnwˌɪtʃ ðɪ ɛkstˈɪŋkʃən ʌvðə dˈaɪnəsˌɔːɹz nˈɛvɚɹ əkˈɜːd.
It tells an alternate history of planet Earth in which the extinction of the dinosaurs never occurred.