Company Amber Books Ltd created these great apps:
The Human Body, Top 100 Bestselling Albums Ever, Top 100 Best-selling Albums Ever, Top 100 Bestselling Albums Ever by Decade, D-Day 1944, Pearl Harbor 1941, Dragons!, Top 100 Bestselling Albums by Decade, Gettysburg 1863, Cannae 216BC, Vampires!, Monsters & Mutants!, Blenheim 1704, Stalingrad 1942, Constantinople 1453, Trafalgar 1805, Kursk 1943, Gaugamela 331BC, Dinosaur Fact Files, Ancients in Their Own Words, and others..
