Marita Stenberg Larsson's Krosstygnsbroderier (Finnish: Kauneimmat ristipistot) is thin but thick book. It includes seasons and some festivals too. It has geometrical and representational designs. You would not believe there are just 21 designs and basic advice. This is a book I have bought twice; one for a friend and one for myself. I had the book first and found out it has many pretty designs. If you find it on secondhand (published on 2001); just get it.