We are saving hardback books that didn't sell the 2nd time around from the SHREDDER! Secret hidden notebook for - help liven up boring event - hide your alcoholism - in case of emergency - Hollowed out from a real recycled Law Reference Hardback book - a great place to hide your Flask - Pages are loose and not glued (unlike most competitors) so as to not give away the secret! - Makes an excellent gift and surprise coffee table book - These are old law reference books, Books are numbered and randomized. Flask is included. This is an actual repurposed law book; was hollowed out and converted to case a 6oz Stainless Steel flask (included). It is Greenfire's philosophy to create eco-friendly products that serve more than just one purpose; this product is an example of that. Thank you in advance for supporting an all natural and sustainable business.