45 Treasures is crowd-sourced research, a way for readers to help create the world of my next historical novel.What treasure do you have, circa 1900-1945, to share? Follow me and I'll follow back so you can send me your pins. (Please tell me whether they're your own or someone else's.) Or simply e-mail them to me at klczepiel at att.net. These ordinary items make the time tangible for readers of historical fiction. I’ll choose 45 to include in the novel. Your treasure might be one of them!