All possible knowledge of a subject matter. / All possible means, both honest and dishonest

Alternative form of Books of Moses

plural of little black book

(transitive, simile) To have an extensive and penetrating understanding of (something or someone).

Quotations from Chairman Mao Tse-tung, a book widely distributed in Communist China.

A region in the western United States, mostly centered around Utah, with a large proportion of Mormons.

plural of coffee-table book

plural of e-book reader

(aviation, travel) (in a reservation system) The letter used to signify a particular fare level.

plural of turn-up for the books