Meghan Markle is less than 50 days away from becoming a member of Britain’s royal family but a new book is shedding light on her life before meeting Prince Harry.

The book, “Meghan: A Hollywood Princess,” claims Markle’s divorce from her first husband, producer Trevor Engelson, was so abrupt that Markle sent her ring back through the mail.

“Trevor went from cherishing Meghan to, as one friend observed, ‘feeling like he was a piece of something stuck to the bottom of her shoe,’” royal biographer Andrew Morton writes in the new book.

Morton portrays Markle in the book as a social climber.

“A networker to her fingertips, she seemed to be recalibrating her life, forging new friendships with those who could develop her career,” he writes.

Markle, 36, is a California native who ended her seven-season run as an actress on the TV show “Suits” when her engagement to Harry, 33, was announced last November.

“Because I’m from the states, we don’t grow up with the same understanding of the royal family,” Markle said last November in her first engagement interview with Harry. “And so, while I now understand very clearly that there’s a global…