When the madness came, he would be like a man staggering along the rim of the abyss – which was his rage – and when the edge gave way or he missed his step, he might clutch at anyone within reach and drag that person with him over the precipice

When the madness came, he would be like a man staggering along the rim of the abyss – which was his rage – and when the edge gave way or he missed his step, he might clutch at anyone within reach and drag that person with him over the precipice (Geraldine Brooks, The Secret Chord)