Leif the Lucky Discoverer of America Author:Erick Berry A Discovery Book. Library binding. This is a biography for children of Leif Ericson, known as Leif the Lucky. This is an engaging book with many delightful pictures. The reading level is for about an 8 to 11 or 12 year old, although it can be thoroughly enjoyed by children as young as 5 or 6, and much older. — The paper dust cover is missing, but... more » the hard binding is in good condition. No writing in the pages, except for the inside front which has the school library stamp and card pocket, and the inside cover which has the library stamp.« less