A photograph and a message: â"Find this man"â. Thereâs a fortune at stake. âFind This Manâ novel is one of mystery by Aidan de Brune (Herbert Charles CULL). As the novel is rather short and quite fast-paced with a lot of scenery-changes and adventures, this nice. Aidan de Brune provides a thrill of another sort! Readers of Aidan de Bruneâs novels may always count on a story of absorbing interest, turning on a complicated plot, worked out with dexterous craftsmanship. Wonderful entertainment and highly entertaining.