 Nyorai kupfuurira kweiyi ndima - Muna 1963, Petts akagadzira uye akagadzira hwindo regirazi rine Jesu wevatema reChechi yeBaptist ye16th Street muBirmingham, Alabama, zvichitevera kubhomba kwakaratidzwa nerusarurairo rakauraya vasikana vana vechiAfrica-America vaiva nemakore 11 kusvika ku14. Petts akanzi akavhunduka sababa uye somhizha paakanzwa mashoko acho. Achishanda neWestern Mail kuti awane mari, Petts akaronga mipiro kubva kuzviuru zvevanhu veWales kuti abhadhare hwindo racho. Hwindo racho rakaiswa ndokutsaurirwa muna 1965. Muna 1970, magadzirirwo ewindo racho akapiwa kuNational Library of Wales muAberystwyth. Muna 2013, kuti vapemberere makore makumi mashanu kubva pakaputika bhomba racho, mifananidzo yaPetts yakatanga kuratidzwa paNational Library of Wales. MunaGunyana 2018, zvakataurwa kuti kereke yainetseka kuti mamiriro ekunze ane dutu reAlabama aizoparadza hwindo uye vakakumbira veruzhinji kuti vaunganidze mari yekuchengetedza. 