ðə bˈʊk ˈɔːlsoʊ fˈiːtʃɚz ɐ bɹˈiːf ɐpˈɪɹəns baɪ ðə sˈɛkənd dˈɑːktɚ ænd dʒˈeɪmi mə kɹˈɪmən, haʊˈɛvɚ ðeɪ duːnˌɑːt ˌɪntɚɹˈækt ɪn pˈɜːsən wɪððə sˈɛvənθ dˈɑːktɚ ɔːɹ ˈeɪs.
The book also features a brief appearance by the Second Doctor and Jamie McCrimmon, however they do not interact in person with the Seventh Doctor or Ace.