I don't know what's going on lately, but there are a ton of great books on sale right now in the US.
[$0.99] Three (Legends of the Dustwalker #1) by Jay Posey
[$1.99] The Graveyard Book by Neil Gaiman
[$1.99] Half a King (Shattered Sea #1) by Joe Abercrombie
[$1.99] The Getaway God by Richard Kadrey
[$1.99] The Lives of Tao (Lives of Tao #1) by Wesley Chu
[$1.99] Outlander (Outlander #1) by Diana Gabaldon
[$2.99] The Human Division (Old Man's War #5) by John Scalzi
[$2.99] The Magicians (Magicians #1) by Lev Grossman - I can't recommend this enough!
[$2.99] Virtual Unrealities, short fiction by Alfred Bester
[$2.99] Vicious by V.E. Schwab
[$2.99] Agent to the Stars by John Scalzi