The ISBN of People of the Sea is 0812507371.
The ISBN of Born of the Sea is 0670040533.
The ISBN of Sea of Glass is 978-0-312-00780-5.
The ISBN of On the Edge of the Dark Sea of Darkness is 978-1-4000-7384-9.
The ISBN of Down to a Sunless Sea is 0709178360.
The ISBN of A Live Coal in the Sea is 0060652861.
The ISBN of The Coral Sea - book - is 9780393039085.
The ISBN of Autobiography of Red is 0375401334.
The ISBN of Red Strangers is 0141188502.
The ISBN of Red Midnight is 0380805618.
The ISBN of Sea of Poppies is 978-0374174224.
The ISBN of The Sea of the Ravens is 0-937986-58-5.