Dec 6th, 2015 (Limited edition)
Official guide on Bubblin Superbooks.
32 minutes read.
Tested on iPad 2+, iPhones 4+ (Safari), Kindle Fire HDX 8.9 (Silk), Google Nexus & Android 5+ (Chrome), FirefoxOS (Firefox) and desktops on Windows / MacOS / Linux with a
Some books require WebGL support.