Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Zodiac ya ci gaba da sadarwa tare da hukumomi don sauran 1970 ta hanyar wasiƙu da katunan gaisuwa ga manema labarai. A cikin wata wasika da aka buga a ranar 20 ga Afrilu, 1970, Zodiac ya rubuta, "Sunana _____, " ya biyo bayan lambar haruffa 13. Zodiac ya ci gaba da bayyana cewa ba shi da alhakin fashewar bam din da aka yi kwanan nan a ofishin 'yan sanda a San Francisco (yana nufin 18 ga Fabrairu, 1970, mutuwar Sgt. Brian McDonnell kwana biyu bayan fashewar bam a tashar Park a Golden Gate Park) amma ya kara da cewa "akwai daukaka ga kashe dan sanda fiye da cid [sic] saboda dan sanda na iya yin harbi". Wasikar ta hada da zanen bam din da Zodiac ya yi ikirarin zai yi amfani da shi wajen tayar da motar makaranta. A kasan zane, ya rubuta: " = 10, SFPD = 0. "Zodiac ya aika da katin gaisuwa da aka buga a ranar 28 ga Afrilu, 1970, zuwa Chronicle. An rubuta a katin, "Ina fata za ku more lokacin da nake da BLAST na, " biye da alamar Zodiac ta giciye. A bayan katin, Zodiac ya yi barazanar yin amfani da bam din bas nan ba da jimawa ba sai dai idan jaridar ta buga cikakkun bayanan da ya rubuta. Ya kuma so ya fara ganin mutane suna sanye da "wasu kyawawan maɓallan Zodiac [sic]".A cikin wata wasika da aka buga a ranar 26 ga Yuni, 1970, Zodiac ya bayyana cewa ya damu da cewa bai ga mutane suna sanye da maɓallan Zodiac ba. Ya rubuta, "Na harbe wani mutum da ke zaune a cikin mota da ke tsaye da bindiga mai.38". Mai yiwuwa Zodiac yana magana ne game da kisan Sgt. Richard Radetich, mako guda da ya gabata, a ranar 19 ga Yuni. Da karfe 5:25 na safe, Radetich yana rubuta takardar kama motoci a cikin motar 'yan sanda lokacin da wani dan bindiga ya harbe shi a kai da bindiga mai girman.38. Radetich ya mutu bayan sa'o'i 15. SFPD ta musanta cewa Zodiac na da hannu a wannan kisan; har yanzu ba a warware shi ba. An hada da wasikar da Phillips 66 taswirar hanyar San Francisco Bay Area. A kan hoton Dutsen Diablo, Zodiac ya zana da'irar gicciye mai kama da waɗanda ya haɗa a cikin wasiƙar da ta gabata. A saman da'irar, ya saka sifili, sai kuma uku, shida, da kuma tara. Umurnin da ke cikin littafin ya ce "a saka sifili a matsayin Mag. N" da kuma A cikin...  Tambaya: Menene sa hannun mai kisan?
= 12, SFPD = 0.