Price, Andre romance detailed in new book

The true story behind the failed marriage between Katie Price and Peter Andre will reportedly be detailed in a new tell-all book about their relationship.

According to The Sun, publisher John Blake is planning a "sensitive" and "emotive" account of why the couple decided to separate after nearly four years of marriage.

"We know them both very well, which means we have a pretty clear background to the whole thing. It's a strong new insight into what went wrong in this extraordinary relationship," he said.

Blake has previously published individual autobiographies for both Price and Andre, with the former holding the record for being the company's best-selling book of all time.

Katie And Peter... Too Much In Love is scheduled for release on August 3.

Andre has previously insisted that he will never "spill the beans" on his split from Price, although the former glamour model is expected to discuss the break-up during an interview with Piers Morgan tomorrow night.