Memory book

The memory book is a book constructed at the end of Mockingjay by Katniss and Peeta. It is a book to commemorate everyone who had died that was close to Katniss, Peeta, and later Haymitch.

Katniss says that she got the idea from her family's plant book, where she and her family write down the names of plants that can be used for healing and eating. Each entry in the memory book contains a photo or a sketch of the person, and a page of memories that shouldn't be forgotten about them (for example, Rue's arms extended like a bird, Mr. Everdeen's voice, etc.)

When she tells her doctor of this idea, he says it was a brilliant idea, and a package of parchement paper arrives on the next train

The people remembered includes Prim, Mr. Everdeen, Mr. Mellark, Finnick Odair, Cinna, Boggs, and Rue. Haymitch, eventually helps, adding twenty-three years of children that he mentored.

Katniss and Peeta seal the pages with saltwater (implied to be tears) and vow to live well to avenge the deaths of the people in the book.