The ISBN of The Fault in Our Stars is 0-525-47881-7.
The ISBN of Rising Stars is 1607060329.
The ISBN of Anvil of Stars is 0446364037.
The ISBN of Imperial Stars is 978-0425055922.
The ISBN of Agent to the Stars is 978-1596060203.
The ISBN of The Stars in the Bright Sky is 9780099461821.
The ISBN of The Case of the Rising Stars is 0671663127.
The ISBN of Jimmy's Stars is 0-374-33703-9.
The ISBN of Queen of the Summer Stars is 978-0671622022.
The ISBN of Wandering Stars is 0-06-010944-0.
The ISBN of The Chilling Stars is 1-84046-815-7.
The ISBN of Crown of Stars is 0-312-93105-0.
The ISBN of The Stars Look Down is 0-450-00497-X.