Mary Todd Lincoln: A Life from Beginning to End
Hourly History
The Oxford Handbook of Derivational Morphology
Rochelle Lieber & Pavol Štekauer
Norie's Nautical Tables 1991 (partial)
Unknown
Functionalism (philosophy of mind)
Wikipedia
Encyclopedia of World History
Marsha E. Ackermann
The Art of Nonfiction: A Guide for Writers and Readers
Ayn Rand & Robert Mayhew