One woman seems hell bent on ruining Mary's fairytale.

Princess Mary is nervously bracing herself for the release of an explosive new book attacking her luxurious life with Prince Frederik.

For the second time, Mary has come under fire from controversial Danish author Trine Villemann, whose first book, 1015 Copenhagen K, claimed that Mary was Fred's second choice after his engagement to former lingerie model Katja Storkholm was rejected by the palace.

Now the Crown Princess fears the new book, The King And Queen Of Greenland, will cause an even greater scandal, with Trine seemingly relishing every opportunity to undermine the couple.

"Mary is busy exhibiting her large social heart, but also showing her even larger designer wardrobe," Trine sniped to Danish website MSN Starlounge.

"The royal couple represents... that vulgar culture of just getting as much as possible. Mary does not hesitate to swindle her position as princess and she offers our old monarchy to the highest bidder in her pursuits.

"While Michelle Obama plants an organic vegetable patch in the gardens of the White House, our Crown Princess flies off on a private jet on one of her holidays."

Even more heartbreaking for Mary is the seemingly deliberate timing of the May 11 Danish release for The King and Queen Of Greenland, which threatens to overshadow the royal couple's fifth wedding anniversary on May 14.

Your say

Have your say below...

Subscribe to Woman's Day