A Dinosaur in the Sky

Max is the biggest dinosaur fan in Fossil Lake, so when he spots something soaring overhead at the fossil park and thinks 'dinosaur,' the reader is right there with him wondering. The clever move Derek Polen makes is embedding two real comparison charts — pterodactyl versus blue heron — so the story becomes a gentle lesson in observation and critical thinking without feeling like a lecture. Teacher testimonials confirm it works as a classroom read-aloud for early elementary grades. The honest caveat is that critical coverage is sparse and the book carries a self-published feel that may mean uneven editorial polish. Still, the combination of fiction and embedded non-fiction facts gives it a purpose most dinosaur picture books lack, and young paleontology enthusiasts will eat it up.