No jacket, spine edges rubbed, rear hinge starting. 1858 Hard Cover. We have more books available by this author!. 15, 218 pp. Abbott is most well known for the Rollo books. These didactic little books were vehicles to teach morality to youngsters. Of the several series that Rollo either starred in or was a secondary character, the most popular and well known was the ten book Rollo's Tour of Europe Series. In these tales Rollo and Mr. George toured Europe learning more about character and morality than they learned about the individual lands that were visited. Keywords: JACOB ABBOTT ROLLO'S TOUR IN EUROPE ON RHINE ADVENTURE MORALITY CHILDREN TRAVEL LITERATURE