Hardy Boys lot 34 books

34 Hardy Boy books for $60. Mix of classic matt covers and newer shinny covers. All hardcover. All in good condition. Books by order number: 1. The Tower Treasure 2. The House on the Cliff 4. The Missing Chums 5. Hunting for Hidden Gold 6. The Shore Road Mystery 7. Secret of the Caves 8. The Mystery of Cabin Island 9. The Great Airport Mystery 10. What Happened at Midnight 11. While The Clock Ticked 12. Footprints Under the Windows 13. The Mark on the Door 14. The Hidden Harbor Mystery 15. The Sinister Signpost 16. A Figure in Hiding 17. The Secret Warning 18. The Twisted Claw 19. The Disappearing Floor 24. The Shortwave Mystery 28. The Sign of the Crooked Arrow 30. The Wailing Siren Mystery 31. The Secret of Wildcat Swamp 32. The Crisscross Shadow 36. The Secret of the Pirates Hill 37. The Ghost at Skeleton Rock 38. Mystery at Devil's Paw 39. The Mystery of the Chinese Junk 42. The Viking Symbol Mystery 43. The Mystery of the Aztec Warrior 47. Mystery of the Whale Tattoo 51. The Masked Monkey 55. The Witchmaster's Key 56. The Jungle Pyramid 57. The Firebird Rocket