Charles Darwin’s Notebooks B and C were returned to Cambridge University Library more than two decades after they went missing. (Stuart Roberts/Cambridge University Library) ...

Two of naturalist Charles Darwin's notebooks that were reported stolen from Cambridge University have been returned, two decades after they disappeared.

Two of naturalist Charles Darwin’s notebooks that were reported stolen from Cambridge University's library have been returned, two decades after they disappeared.

Last month, two of Charles Darwin's notebooks that had been missing from the Cambridge University Library for 20 years were returned.

The two notebooks were anonymously returned to the Cambridge University Library 22 years after they went missing. A note addressed to the librarian read: “Happy Easter.” ...

Twenty years ago, two small notebooks written by 19th-century naturalist Charles Darwin mysteriously disappeared from the archives of Cambridge University Library. One of the notebooks even ...

The iconic notebooks, which include Darwin's 1837 Tree of Life sketch, were returned to the Cambridge University Library last month.

Two notebooks belonging to Charles Darwin, one of which contains his iconic 1837 "Tree of Life" sketch, have been returned to Cambridge University.

Two of naturalist Charles Darwin’s notebooks that were reported stolen from Cambridge University's library have been returned, two decades after they disappeared. The university said Tuesday ...