Chapter 1 Cover—Image credited to nobeastsofierce. From Shutterstock.
Figure 1.2—Image credited to Alila Medical Media. From Shutterstock.
Figure 1.3—Image credited to Alila Medical Media. From Shutterstock.
Figure 1.4—Image credited to Carol Donner. From Scars that Won’t Heal: The Neurobiology of Child Abuse by Martin Treicher. Copyright © 2002 by Scientific American, Inc. All rights reserved.
Figure 1.7—Image credited to User: _moep_. From Wikimedia Commons.
Figure 1.15—From Shutterstock.
Chapter 2 Cover—Image credited to Phatic Photography. From Shutterstock.
Chapter 3 Cover—Image credited to Fer Gregory. From Shutterstock.
Figure 3.4—Image credited to Public Library of Science. From Wikimedia Commons. Copyright © 2006. Used under license: CC-BY-2.5.
Chapter 4 Cover—Image credited to Igor Zh. From Shutterstock.
Figure 4.10—Image credited to User: Nitramas. From Wikimedia Commons.
Figure 4.13—Image credited to William Rafti. From Wikimedia Commons. Copyright © 2006. Used under license: CC-BY-2.5.
Figure 4.14—Image credited to User: Saxo. From Wikimedia Commons.
Chapter 5 Cover—Image credited to A.B.G. From Shutterstock.
Figure 5.6—Image credited to Roberto Osti. From The Emotion, Memory, and the Brain by Joseph E. LeDoux. Copyright © 1997 by Scientific American, Inc. All rights reserved.
Figure 5.11—Image credited to Bryan Christie Design. From Sick of Poverty by Robert Sapolsky. Copyright © 2005 by Scientific American, Inc. All rights reserved.
Chapter 6 Cover—Image credited to Kanea. From Shutterstock.
Figure 6.1a—Image credited to Maglara. From Shutterstock.
Chapter 7 Cover—Image credited to hikrcn. From Shutterstock.
Figure 7.3—Image credited to User: Stepan Kapl. From Shutterstock.
Figure 7.4c—Image credited to Jose Luis Calvo. From Shutterstock.
Chapter 8 Cover—Image credited to file404. From Shutterstock.
Figure 8.2—Image credited to User: David.Monniaux. From Wikimedia Commons. Copyright © 2007. Used under license: CC-BY-2.0.
Figure 8.5—Image credited to Newhoggy-commonswiki. From Wikimedia Commons.
Figure 8.6—Image credited to User: russavia. From Wikimedia Commons. Copyright © 2013. Used under license: CC-BY-2.0.
Figure 8.7—Image credited to User: kance. From Wikimedia Commons. Copyright © 2006. Used under license: CC-BY-2.0.
Chapter 9 Cover—Image credited to YanLev. From Shutterstock.
Figure 9.2—Image credited to Artem Furman. From Shutterstock.
Figure 9.3—Image credited to Tobertz Chavez. From Wikimedia Commons. Copyright © 2006. Used under license: CC-BY-2.0.
Figure 9.4—Image credited to Josh Plueger. From Wikimedia Commons.
Figure 9.5—Image credited to J. Tautz and M. Kleinheinz. From the Public Library of Science. Copyright © 2004. Used under license: CC-BY-2.5.
Chapter 10 Cover—Image credited to Chros. From Shutterstock.
Figure 10.1—Image credited to Michael L. Baird. From Wikimedia Commons. Copyright © 2008. Used under license: CC-BY-2.0.
Figure 10.3—Image credited to AndreAnita. From Shutterstock.
Figure 10.4—Image credited to Alex Pronove. From Wikimedia Commons. Copyright © 2011. Used under license: CC-BY-2.5.
Chapter 11 Cover—Image credited to Darren Brode. From Shutterstock.
Figure 11.1—Image credited to rvlsoft. From Shutterstock.
Figure 11.2—Image credited to Irina Matskevich. From Shutterstock.
Figure 11.3—Image credited to arfabita. From Shutterstock.
Figure 11.10—Image credited to User: NikNaks93. From Wikimedia Commons.
Figure 11.11—Image credited to User: Jonathan McIntosh. From Wikimedia Commons.
Chapter 12 Cover—Image credited to Olivier Le Queinec. From Shutterstock.
Figure 12.1—Image credited to User: TastyCakes. From Wikimedia Commons. Copyright © 2009. Used under license: CC-BY-3.0.
Figure 12.3—Image credited to the National Park Service. From Wikimedia Commons.