Tongue, Michael: 3D Expo 1862. A Magic Journey to Victorian England. 3D Photography at the International Exhibition of 1862. With Stereo Viewer.
 
Täby, Discovery Books, 2006. 8vo. 112 pp. + 3D Viewer formed by a stiff flap folding out from front cover.
 
Hardcover, fine.
 
Modern guidebook to the 1862 International Exhibition, or the Great London Exposition, using stereoscopic photographs which are viewed through a eyepiece built into the book's binding. In addition to 48 photographs of the exhibits and interior, some of which are tinted with colour, there is a brief introduction to the history of the exhibition and the principle of stereoscopic photography, plus a groundplan of the exhibiton area.