Order of Alpha Force Books
Alpha Force is a series of young adult adventure novels by British author Chris Ryan. The name “Alpha” comes from each protagnists’s first name; Alex, Li, Paulo, Hex and Amber. Each teenager in the group has his or her own talents, which helps out when they’re forced to work together as a team.
Chris Ryan’s Alpha Force series began in 2002 with Survival. In total, there are ten books in the series. Below is a list of the Alpha Force series in order of when they were originally published:
Publication Order of Alpha Force Books
| Alpha Wolf | (2009) |    |
| Cougar's Conquest | (2010) | |
| Alaskan Wolf | (2010) | |
| Hawk's Challenge | (2011) | |
| Guardian Wolf | (2011) | |
| Undercover Wolf | (2013) | |
| Untamed Wolf | (2014) | |
| Loyal Wolf | (2014) | |
| Canadian Wolf | (2015) | |
| Protector Wolf | (2017) | |
| Visionary Wolf | (2018) | |