The following Letters \vere originally designed for the benefit -of the Brother to \vhom they \vere addressed. For liis convenience they \vere inserted in the- Castigator, and by that means were first brought to public view. The solicitations of a few friends., in connection with the desire of aiding and encouraging every effort for the liberation of the enslaved and degraded Africans, wer~ the means of bringing them befor~ the public a second time, and in' another form..