The books are $5.00 each. The books are all in good shape. They came from a home where one person smoked I thought I should share this with you. The amount of smoke smell depends where the books were in the home 1. Til We Meet Again John McQuarrie Recapturing Moments of the RCAF IN WW2 1991 2.The History of the Royal Air Force A Comprehensive History of the RAF from 1918 to the Present Day 1984 (has a little bit of writing on the inside cover) 3. The Illustrated Encyclopedia of Major Aircraft of WW2 Francis Kmason 1983 4. Canada's Air Force Today Larry Milberry 1987 5. Battle of Britain Charles Messenger 1990 6. An Illustrated History of the RAF Battle of Britain 50th Anniversary Commemorative Edition Roy Nesbit 1990 7.The History of World War 2 A Wall Chart John Keegan 1991 This book is the wall chart very unique