Category: Books and Reference Materials Review: As a gun enthusiast, I am always on the lookout for new books that can help me learn more about firearms. This collection of six books in the Blue Book series is an excellent addition to my library. The first book in this set is the 40th Edition Blue Book of Gun Values. This comprehensive guide covers a wide range of guns, including handguns, rifles, shotguns, and more. It includes detailed information on each gun's history, design, and value, making it an excellent resource for collectors and enthusiasts alike. The 38th Edition Blue Book of Gun Values is another great addition to this collection. This book covers a similar range of guns as the 40th edition but includes more detailed information on each gun's history and design. It also includes information on how to identify and date firearms, which can be helpful for collectors looking to add new pieces to their collection. The 34th Edition Blue Book of Gun Values is a bit older than the other books in this set but still provides valuable information on guns from that time period. It includes detailed information on each gun's history and design, as well as its value at the time it was published. This book can be helpful for collectors looking to learn more about antique firearms. The 39th Edition Blue Book of Gun Values is another great addition to this collection. It covers a wide range of guns, including handguns, rifles, shotguns, and more. It includes detailed information on each gun's history, design, and value, making it an excellent resource for collectors and enthusiasts alike. The Principles: Life and Work book is not related to the other books in this set but is still a valuable addition to any library of firearms-related literature. It covers topics such as marksmanship, tactics, and safety, providing practical advice on how to use firearms safely and effectively. This book can be helpful for anyone looking to improve their skills with a gun. The Official Gun Digest Book of Guns & Prices 2017 is another great addition to this collection. It covers a wide range of guns, including handguns, rifles, shotguns, and more. It includes detailed information on each gun's history, design, and value, making it an excellent resource for collectors and enthusiasts alike. The 35th Anniversary Edition Blue Book of Gun Values is a special edition of the popular Blue Book series. It covers a wide range of guns, including handguns, rifles, shotguns, and more. It includes detailed information on each gun's history, design, and value, making it an excellent resource for collectors and enthusiasts alike. The Minions book is not related to the other books in this set but can still be a fun addition to any library of firearms-related literature. This book follows the adventures of two mischievous minions as they get into all sorts of trouble with guns. It's a great way to introduce children to the world of firearms in a fun and engaging way. Overall, this collection of six books is an excellent addition to any library of firearms-related literature. Each book provides valuable information on different aspects of firearms, from their history and design to their value and how to use them safely and effectively.