http://www.amazon.com/Oxford-Handbook-Disorders-Library-Psychology/dp/019537620X

http://www.amazon.com/Treating-Sleep-Disorders-Principles-Behavioral/dp/0471443433

http://www.amazon.com/Cognitive-Behavioral-Treatment-Insomnia-Session/dp/0387774408/ref=pd_sim_b_1?ie=UTF8&refRID=0CEZHQN6VNQFBMAPP09G

http://www.amazon.com/Behavioral-Treatments-Sleep-Disorders-Comprehensive/dp/0123815223/ref=pd_sim_b_2?ie=UTF8&refRID=0CEZHQN6VNQFBMAPP09G

http://www.amazon.com/Overcoming-Insomnia-Cognitive-Behavioral-Therapist-Treatments/dp/0195365895/ref=pd_sim_b_4?ie=UTF8&refRID=0CEZHQN6VNQFBMAPP09G

http://www.amazon.com/Overcoming-Insomnia-Cognitive-Behavioral-Approach-Treatments/dp/0199339406/ref=la_B001JS2J2E_1_3?s=books&ie=UTF8&qid=1414627939&sr=1-3

PSYCHOLOGY OF SLEEP AND DREAMING - Terry C

Elmira College, Spring 2014, Schedule of Classes Revised March 26, 2014

http://www.elmira.edu/pdfs/Academics/Registrar/sp14_crse_descript_web.pdf

Thank you so much for the suggestions!  I will certainly check those out!

Alex

For those of you following this question, I found an excellent book that is closest to a generic textbook that I could find - Understanding Sleep and Dreaming by William H. Moorcroft.  The Promise of Sleep (William C. Dement) is also very helpful for specific topics I'm covering throughout the course.

Behavioral sleep medicine is an interdisciplinary field, and sleep psychology is just one professional discipline within it

Sleep psychology addresses behavioral, psychological and physiological factors underlying normal and disordered sleep across the lifespan. Sleep psychologists develop, test and apply evidence-based behavioral and psychological approaches to the prevention and treatment of sleep disorders such as insomnia and co-existing conditions such as depression, chronic pain and post-traumatic stress disorder.

http://behavioralsleep.org/Articles.aspx?id=4123

Just a quick update:

I found another decent text: The Stanford Sleep Book by William C. Dement (http://www.end-your-sleep-deprivation.com/dr-dements-sleep-books.html).  This text has a great section on dreaming.  It's not as technical as Moorcroft's text (which can be good or bad, depending on how detailed you want to go into neuroscience), but Dement has a fantastic way of writing in a conversational, non-"scary" and memorable way.  I also found a tiny little book called Sleep: A Very Short Introduction by Steven W. Lockley & Russell G. Foster (https://www.amazon.com/Sleep-Introduction-Steven-W-Lockley/dp/019958785X) that is a good reference.

One major issue I've found with all these texts (including those I've listed above) is that they desperately need to be updated.  Most of them are at least 10 years outdated, and would have served as a good class textbook if they were up to speed.  The field is changing quickly, but there needs to be a good textbook that instructors can use for these courses that is edited frequently enough to provide students with current information.