The hoax

od Irving, Clifford
Izdano 2007

Project Octavio

od Irving, Clifford
Izdano 1977

What really happened : his untold story of the Hughes affair

od Irving, Clifford, Irving, Clifford, Suskind, Richard
Izdano 1972

Howard Hughes : the autobiography : the most famous unpublished book of the 20th century ... until now

od Irving, Clifford, Irving, Clifford
Izdano 2008

Hoax : the inside story of the Howard Hughes - Clifford Irving affair

od Fay, Stephen, Chester, Lewis, Linklater, Magnus
Izdano 1972