#1 of 6 in The Shadow Knights
Planned book #1 of 4 in The Divine Elements
#1 of 9 in Zodiac Academy
#1 of 5 in The Bound and the Broken
#9 of 2 in The Beginning After The End
#1 of 3 in The Paladin Prophecy
#1 of 2 in Robopocalypse
#1 of 2 in Monk and Robot
#1 of 3 in The Cemeteries of Amalo
#2 of 3 in The Wild Robot
29 The Nine Worlds (Recommended Reading Order)
#4 of 16 in Judge Dee (Chronological order)
#3 of 7 in The Chronicles of Narnia (Publication Order)