Rare fossilized dinosaur footprints. Heart attack, kidnapping, possible murder? What a way to start a summer! No one has seen the Loblolly dinosaur tracks on their grandpa’s ranch in years. Max can’t wait – he got the family “dinosaur-hunter” genes, Mom says. Kyle and Emma would rather stay home in Austin the summer before their … Continue reading Dinosaurs & time travel! Chronal Engine, by Greg Leitich Smith (fiction)