Charles Mackay

Memoirs of extraordinary popular delusions and the madness of crowds

Vol. 1, Richard Bentley, London 1841.

Charles Mackay

Memoirs of extraordinary popular delusions and the madness of crowds

Vol. 2, Richard Bentley, London 1841.

Charles Mackay

Memoirs of extraordinary popular delusions and the madness of crowds

Vol. 3, Richard Bentley, London 1841.

On the Occult Sciences

Littel's Living Age, N. 58, T.H. Carter and Co., Boston 21 giugno 1845, pp. 567-582.

Eusebe Baconnière de Salverte

The Occult Sciences: The Philosophy of Magic, Prodigies and apparent Miracles

Vol. 1, Harper & Brothers, New York 1846 (I ed. 1829).