In the book , Chamberlain claims he had slept with close to 20,000 women .
The other number refers to Chamberlain 's off - the - court exploits , which he detailed in his 1991 biography A View From Above .
In the book , Chamberlain claims Chamberlain had slept with close to 20,000 women .
The other number refers to Chamberlain 's off - the - court exploits , which he detailed in his 1991 biography A View From Above .