Follow Andrews and his team as they discover dinosaur eggs, new dinosaur species and the earliest mammals and change the way people think about the Age of Dinos

Have you ever picked up a rock and wondered what secrets it might be hiding? In this book, discover that some rocks hold secrets: past, present, and future. You

In 'The Girls of Hillcrest Farm; Or, The Secret of the Rocks' by Amy Bell Marlowe, the reader is transported to a quaint rural setting filled with mystery and i