Summer Nights Coloring Book: Originally Published in Sweden as Sommarnatt Hardcover – 1 July 2016 by Hanna Karlzon (Illustrator) 4.8 out of 5 stars 1,584 ratings. Love is love. In the first episode of EW's new podcast, Sienna Miller talks about mining her personal history for the Netflix adaptation of Sarah Vaughan's novel. The best-selling author of. "/>Summer nights coloring book originally published in