Unit sales of print books rose 6.4% in the week ended June 26, 2021, over the comparable week in 2020, at outlets that report to NPD BookScan. Adult fiction sales increased 28.1%, and the gains were achieved without any new releases making a splash. The President’s Daughter by James Patterson and Bill Clinton remained #1 on the category list, selling more than 30,000 copies. Two books released early this spring had good weeks: People We Meet on Vacation by Emily Henry sold more than 21,000 copies, good enough for fourth place on the adult fiction list, and Malibu Rising by Taylor Jenkins Reid was fifth, selling more than 18,000 copies. YA fiction sales jumped 49.6% over the week ended June 27, 2020, as books propelled by exposure on #BookTok continued to do well. Two such books, They Both Die at the End by Adam Silvera and We Were Liars by E. Lockhart, finished first and second on this week’s category list, selling more than 17,000 copies and nearly 9,000 copies, respectively. The juvenile fiction category’s 11.2% sales increase was due in part to a new book: Alice Schertle’s Time for School, Little Blue Truck was #1 in the category, selling just over 24,000 copies. Juvenile nonfiction sales increased 6%, aided by the publication of Dude Perfect: 101 Tricks, Tips and Cool Stuff by Dude Perfect, which sold more than 46,000 copies in its first week. The 8.7% decline in adult nonfiction sales was due to a combination of factors, including the release last year of John Bolton’s Trump blockbuster, The Room Where It Happened, which sold more than 221,000 copies in its first week.