Some of these theories are centred on a rumoured affair with His Majesty King Juan Carlos I, followed by a pregnancy, her refusal to terminate it, and the subsequent intervention of third parties linked to secret service operatives and/or Royal Household security staff.
Speculations on her personal predicament and the controversy surrounding the cause of her death became especially frequent with the advent of the Internet; they all coalesced in a consistent version which has found its way into written media, some of it by well-established authors.
For instance, in his book Ladies of Spain,[6] Andrew Morton says: In his book Mario Conde, La reclusión del éxito, journalist Javier Bleda wrote the following (boldface not included in the original): Another explanation of the events from an unofficial point of view is offered in Escrito en un libro,[7] authored under pen name Tom Farrell—shared by Kevin Costner's character in No Way Out, ostensibly a nod to the circumstances surrounding the death of Sean Young's character in that film.
According to this book the assault on an actress, called "Sara Wagnerowski" and pregnant with the King's child (Juan Carlos and his family do appear with their names intact), was orchestrated by one "Néstor Colomer, Barón de Andújar" (arguably a fictionalised version of the 23rd Marquess of Mondéjar, chief of the Royal Household at the time).
This confidante allegedly stood near the woman's street level doorstep and witnessed her fall minutes after his immediate supervisor accompanied two other men (speculated to be Marseillais or South European thugs on a shady payroll) upstairs to her flat.