Britney Spears is in talks to write a “no-holds-barred” autobiography about her career, it's been reported.

The singer is understood to have been offered nearly $15million by one publishing house to pen her memoirs.

"There have been numerous unofficial biographies printed about Britney, but she's never agreed to pen her own tome - until now,” a source told the Daily Mirror newspaper.

The unnamed source claims Spears could write “between three and five books” over the next ten years.

"Britney will talk frankly about growing up and how she went off the rails. It'll be a gripping read,” they added.

Spears has been praised in recent months for regaining control of her career following a public meltdown.

(by Jason Gregory)