Katie Price has targeted her former boyfriend Danny Cipriani in her upcoming fifth autobiography, which is set to release in October.
The book is also said to intensify the feud between Price and the 25-year-old rugby player's current girlfriend, Kelly Brook, the mirror reported.
A source has revealed that the 35-year-old reality TV star has kept all her texts and emails from Cipriani, which were uncomplimentary to Brook.
The source added that Price was hurt by the rugby player's action as she believed that he played her and is now determined to get revenge by showing a completely different side of him.
Price's legal experts are going through her book with a very fine-toothcomb to prevent anything libellous appearing in print.