The Flames of Hope (Wings of Fire #15)

Darkness of Dragons (Wings of Fire #10)

Gauge

The Dangerous Gift (Wings of Fire #14)

The Lost Continent (Wings of Fire #11)

Icefire (The Last Dragon Chronicles #2)

The Hive Queen (Wings of Fire #12)

The Fire Eternal (The Last Dragon Chronicles #4)

The Poison Jungle (Wings of Fire #13)

Dark Fire (The Last Dragon Chronicles #5)

A Dark Inheritance (UFiles, Book 1)

Alexander's Army (UFiles, Book 2)

A Crown of Dragons (UFiles, Book 3)

Dragonslayer (Wings of Fire: Legends)

The New Age (The Erth Dragons #3)