Dave and Pat Sargent author many books located in my children's elementary school library, and by many, I mean more than 50. I never really knew anything about these authors, but after Dave Sargent visited my son's school, he came home with Callie, the story of Mr. Sargent's grandmother. Wow. This was the most engaging non-fiction for children that I have ever read. This story, while told in very kid-friendly language, let the reader feel the trials and harsh realities of early Colonial living. I appreciated that. Kids appreciate that. This biography related the meat of 70 years of her life and maintained the reader's interest throughout. Highly recommended! ( )