In 2006, Hollingsworth co-authored the book, All Sorts of Sports Trivia and in October 2007, he released his biography of NHL forward Brad Richards which was a best-seller.
ɪn tˈuː θˈaʊzənd sˈɪks, hˈɑːlɪŋswˌɜːθ kˈoʊˈɔːθɚd ðə bˈʊk, ˈɔːl sˈɔːɹts ʌv spˈoːɹts tɹˈɪviə ænd ɪn ɑːktˈoʊbɚ tˈuː θˈaʊzənd sˈɛvən, hiː ɹᵻlˈiːst hɪz baɪˈɑːɡɹəfi ʌv ˌɛnˌeɪtʃˈɛl fˈɔːɹwɚd bɹˈæd ɹˈɪtʃɚdz wˌɪtʃ wʌzɐ bˈɛstsˈɛlɚ.