| United Kingdom|
| Aramov CHERUB second series|
People's Republic, Shadow Wave
The Recruit, The Sleepwalker, Guardian Angel, Black Friday
Children's literature, Thriller, Spy fiction
Robert Mucha books, CHERUB books, Other books
Guardian Angel (novel) Wikipedia
Guardian Angel is the fourteenth novel in the CHERUB series by Robert Muchamore, and the second book of the Aramov series, the sequel series to the original CHERUB series. The book was released in August 2012.