As two of the most famous young stars in Hollywood, it seems as though everything Kendall and Kylie Jenner touch turns to gold.

Unfortunately, that can’t be said of their stint as teen authors.

The teens’ first novel, Rebels: City of Indra: The Story of Lex and Livia, has been labelled a flop after only shifting 13,000 copies since its release in June.

The sales figures for the Jenners’ sci-fi dystopian work were obtained by Radar Online.

The book, which supposedly “came from the minds” of the famous sisters but was actually ghost-written by Maya Sloane, received largely negative reviews, with one reader branding it “garbage from start to finish”.

Ouch, that’s got to hurt.

While the news will no doubt come as a disappointment to the girls however, we’re sure they’re not wasting too much time worrying about it.

With a joint clothing line to their name, on top of their frequent presenting stints and magazine cover stories, no doubt the girls can shift their focus to bigger and better things.

It looks as though Kylie and Kendall Jenner’s quest for world domination just won’t slow down.

The famous sister duo have been honoured with a pretty cool title today, being named as two of Time’s 25 Most Influential Teens of 2014.

The unranked list, which was released this morning, gave the reality stars a joint place in their compilation, recognising them for their star power and entrepreneurial skills.

“Together, the Keeping Up With the Kardashians co-stars hosted red-carpet events, released clothing and nail polish lines and even published a dystopian young-adult novel this past summer (though yes, they had some help),” wrote the publication.

The list also features the sisters’ famous friend Jaden Smith, as well as singer Lorde, actress Chloe Grace Moretz, Nobel Prize winner Malala Yousafzai and President Obama’s daughters, Sasha and Malia, among others.

Time’s writers compiled the list based on “social media followings, cultural accolades, business acumen and more”.

Wow, those Kardashian-Jenner ladies are quite an unstoppable force.

Congratulations to them, and to all those who made the list.