5 Vtg Happy Hollisters Hardback Mystery Books w/Original Book Covers. 50’s 60’s

Set of five 'The Happy Hollisters' books with colorful illustrated covers. Perfect for mystery lovers and book collectors. 1-”The Happy Hollisters" First book. 1953 2-”The Secret Fort” 1955 3- “The Scarecrow Mystery” 1954 4-”Ghost Horse Mystery” 1965 5-”The Trading Post Mystery” 1954 All are hardback and have original bookcovers. Smoke free home. Tags-: Classic children’s mystery books, Retro book bundle, Mid-century hardcover books, Illustrated spine books, 1950s juvenile fiction, Decorative book stack, Coastal cottage decor, Nautical vintage books, Farmhouse shelf styling, Vintage blue book covers, Book bundle with ribbon, Shabby chic book display, Nostalgic reading set, Collectible mystery series