Book cover design of translated Chinese novels

Beijing Guomi Digital Technology is a publishing company based in China. The company was founded in 2010 to bring the best of contemporary Chinese literature to international readers across the English-speaking world. Now we have three different series of novels to be added wonderful covers. 1) A historical mystery series about cave exploration and adventure after War World II, a little thriller and wild, two ebooks(including paperback and ebook). 2) Ten sci-fi short stories of a top sci-fi writer in China, fantastic scenaries. For example, The wandering Earth tells a story about moving the whole planet to another galaxy because the sun is going to blast. The unity government create many earth engines to stop the earth's rotation and escape from the sun's gravity.(one paperback collection of the 10 short stories using the same theme with the best story,in different color style; and the other 9 ebook covers). 3) Four-book murder series, the young inexperienced talent detective playing math games with some psychologically aberrant series murderers, like Hannibal in The Silence of the Lambs.(including paperback and ebook). We want to use the same covers of ebook and paperback, thus the ebook cover is a simplified version of paperback. We can have one person for the three series, or two to three different persons seperately, if the applicants are specified in only one genre. Please pm us 2-5 of your works of similar genres when bidding, and let us know if you are interested in the three or each of them. For the total package of three projects, our budget is $2000. For Each of the three, 1)$300;2)$1000; 3)$600. But the lower budget the better.