In recognition of National Library Week, Total Boox, the “pay-as-you-read” metered ebook platform, will make its entire collection of more than 20,000 titles free to read from April 13 through April 20. The week-long promotion will allow anyone with an Android, Apple iOS, or Kindle Fire tablet to download the free Total Boox ereader app at www.totalboox.com/freereading and access fiction and nonfiction ebooks.