Came across this webpage offering two signed Bond books for $12,322.92:

https://www.abebooks.com/servlet/BookDetailsPL?bi=31058760520&ir&clickid=09CwdxyQJxyIWsjTq9SrI0ZtUkG3NaXGNz4ezc0&cm_mmc=aff-_-ir-_-59145-_-77797&ref=imprad59145&afn_sr=impact

The more-valuable book is the one signed by ornithologist James Bond. The last one I saw for sale went at auction for $5,000 including a buyer's premium in 2020. (If I were rich, I would have bid on it.) Taken at face value.

The perfect companion book is a signed "How 007 Got His Name" by Mrs. James Bond (Mary Bond).

While supplies last.