If you want to learn more about Fossil-Lagerstätten or paleontology in general check out some of my recommendations below divided between lighter and more academic-leaning readings.
Lighter Science Books
Written in Stone: Evolution, the fossil Record, and our Place in Nature by Riley Black (formerly Brian Switek)
Flying Dinosaurs: How Fearsome Reptiles Became Birds by John Pickrell
The Amber Forest: A Reconstruction of a Vanished World by George and Roberta Poinar
Academic Science Books
Introduction to Paleobiology and the Fossil Record by Michael Benton and David Harper
Exceptional Fossil Preservation ed. Bottjer, Etter, Hagadorn, and Tang
Oceans of Kansas by Mike Everhart
The Lost World of Fossil Lake by Lance Grande
Fossil Ecosystems of North America by John Nudds and Paul Selden
Biodiversity of Fossils in Amber from the Major World Deposits ed by David Penney
Evolution of Fossil Ecosystems by Paul Selden and John Nudds
fossilbonanza.com 