little-noticed detail 1993 biography lose tycoon many live donald j. trump resurface come back haunt big time.no one give much think trump then-wife ivana trump reveal friends despite amaze erect skyscrapers business mogul struggle bedroom department thank initiative politico bring five trump biographers together discuss republican party frontrunner little detail come back life politico report different biographers reveal ivana comment come harry hurt iii want know trump inherit entrepreneurial bend gwenda blair trace grandfather run series restaurants klondike feature best food town well private areas sport ladies could entertain miners really deal make trump famous wayne barrett tell signature really matter contract belong trump father fred break trump first marriage harry hurt iii write ivana confide female friends donald difficulty achieve maintain erection personal detail manage fly radar actually make publish book overshadow ivana claim trump attack rap marriage hurt first reporter break news reason publisher able avoid lawsuit trump dumb good hurt say prior publication book lawyer jay goldberg come scream folks norton mainly ivana divorce deposition finally donald get frustrate jump pull tape recorder coat pocket say record little lawyer look goldberg turn like napkin white record tell us right go yeah walk say sue us go sue us shoot foot course make fun someone issue bedroom laugh matter fact trump man force millions people watch talk big ck gop debate slightly humorous merely validate know trump brash vulgar behavior cover-up deep-seated insecurity.featured image via ralph freso getty image donald trump biography reveal difficulty achieve maintain erection