The desire to see stories inspired by his Cree-Métis grandmother in schools and libraries pushed sculptor, art gallery owner and author Grant Berg to find a publisher for his new Astina series. It’s aimed at children nine to 12 years of age.He said it was really important for him to get the first book in that series in front of young people to “be inspired and know that there's different ways to overcome barriers and that there's different talen…