John Flanagan books in order
36 books in the catalogue, about 235 hours of reading in all; the shortest takes 15 minutes and the longest 9 hours.
3 series and 22 standalone books in the catalogue.
Ranger's Apprentice
12 books 1 
The Ruins of Gorlan 4.8 h 2 
The Burning Bridge 7.4 h 3 
The Icebound Land 4.9 h 
The Kings of Clonmel 6.6 h 
Oakleaf Bearers 5.0 h 9 
Halt's Peril 7.6 h 
The Emperor of Nihon-Ja 8.0 h 
The Lost Stories 8.5 h
The Ruins of Gorlan 4.8 h 2 The Burning Bridge 7.4 h 3 The Icebound Land 4.9 h The Sorcerer in the North length not known
7 Erak's Ransom length not known
The Siege of Macindaw length not known
8 The Kings of Clonmel 6.6 h Oakleaf Bearers 5.0 h 9 Halt's Peril 7.6 h The Emperor of Nihon-Ja 8.0 h The Lost Stories 8.5 h The Royal Ranger: A New Beginning length not known
Brotherband
7 books 9 The Stern Chase length not known
The Outcasts 8.1 h 
The Hunters 7.9 h 
The Invaders 8.2 h 
Scorpion Mountain 8.6 h 
The Ghostfaces 7.3 h Return of the Temujai length not known
The Tournament at Gorlan 7.3 h The Battle of Hackham Heath length not known
Standalone books
The Burning Bridge 5.1 h 
Ranger's Apprentice (2 editions) 5.9 h 
Ranger's Apprentice #8 5.9 h 
The Battle for Skandia 6.2 h 
The Emperor of Nihon-Ja 8.0 h Burning Bridge (Ranger's Apprentice Book 2) 5.3 h 
Erak's Ransom 7.6 h 
Ranger's Apprentice, Book 10 15 min 
A New Beginning 8.6 h Royal Ranger (Ranger's Apprentice Book 12) 6.5 h 
Scorpion Mountain 8.6 h 
Slaves of Socorro 8.5 h 
Slaves of Socorro (Brotherband Chronicles #4) 9.1 h 
The Battle of Hackham Heath 6.6 h 
The Caldera 6.5 h 
Duel at Araluen 6.0 h Ranger's Apprentice the Royal Ranger 3 6.2 h 
The Beast from Another Time 1.1 h 
The Red Fox Clan 6.8 h Brotherband 8 6.5 h 
Return of the Temujai 7.0 h 
The Missing Prince 5.3 h Collected editions
Volumes that gather several of the books above.
