For the 5th year running, the Antiquarian Book Fair (SLAM) was held in the Nave of the Grand Palais from April 29 to May 1 2011. A unique event that reflects the wealth and diversity of the worlds cultural heritage, it presented a collection of extraordinary works stimulating the curiosity, interest, astonishment and appetite of the most informed specialists and the general public alike: manuscripts, invaluable editions, learned or popular works, rare or unusual books, photos, old maps, prints, drawings were the main items on show. This year, the Fairs special guest was the Jacques Doucet Library, which chose to present a number of outstanding items, all milestones in the literary history of France, from Baudelaire to the present day. This year again, the lectures, demonstrations and other events, as well as the stall where debutant collectors could pick up some bargains, were immensely popular. In all the SLAM drew 19,000 book lovers and other visitors curious to find out more.