Fold-out book jacket

A book jacket of flexible, foldable sheet material for covering the exterior binding of a book, comprising at least one flap foldable relative to the edge of the book binding cover, wherein informative indicia are provided on a separately formed sheet which is affixed to said flap, such that by folding out said flap and said affixed sheet, the informative indicia are visible to a user of the book, and are juxtaposed with the pages of the book when opened, allowing the user to view the informative indica concurrently with the pages of the book.

A book jacket of flexible, foldable sheet material for covering the exterior binding of a book, comprising at least one flap foldable relative to the edge of the book binding cover, said flap comprising a plurality of sections which are foldable relative to one another, such that when fully unfolded, the plurality of sections are arranged side by side, the interior surface of said flap having informative indicia, such that by unfolding said flap, the informative indicia are visible to a user of the book, and are juxtaposed with the pages of the book when opened, allowing the user to view the informative indica concurrently with the pages of the book.

A book jacket of flexible, foldable sheet material for covering the exterior binding of a book, comprising first and second flaps foldable relative to the edges of the book binding covers, wherein the book jacket has informative indicia provided on the interior surface of both said first and second flaps, such that by folding out said flaps, the informative indicia are visible to a user of the book, and are juxtaposed with the pages of the book when opened, allowing the user to view the informative indica concurrently with the pages of the book.

A book jacket of flexible, foldable sheet material for covering the exterior binding of a book, comprising first and second flaps foldable relative to the edges of the book binding covers, wherein informative indicia are provided on both a first and second separately formed sheet, said first sheet being affixed to said first flap and said second sheet being affixed to said second flap, such that by folding out said flaps and said affixed sheets, the informative indicia are visible to a user of the book, and are juxtaposed with the pages of the book when opened, allowing the user to view the informative indica concurrently with the pages of the book.

A book jacket of flexible, foldable sheet material for covering the exterior binding of a book, comprising first and second flaps foldable relative to the edge of the book binding covers, both of said first and second flaps comprising a plurality of sections which are foldable relative to one another, such that when fully unfolded, said plurality of sections are arranged side by side, the interior surfaces of said flaps being provided with informative indicia, such that by unfolding said flaps, the informative indicia are visible to a user of the book, and are juxtaposed with the pages of the book when opened, allowing the user to view the informative indica concurrently with the pages of the book.