Nwapa nwoma a ɛdi , Efuru, baa afe 1966 na wohu saa nwoma sɛ ɛyɛ adikanfo sɛ brofo nwoma a Abibire mu ɔbaa twerɛ.[2] Saa nwoma yi ɔde Alata ni barima a na ɔno nso ɔtwerɛnwoma a na wagye ne din a wɔfrɛ no Chinua Akyebɛ wɔ afe1962. Akyebɛ nso di anigyeɛ twerɛɛ de sika mpo mane no sɛ wonfa nkɔ ma wɔn adumakuo Heinemann wɔtimtim krataa wɔ brɔfo mu .[6] [7]