Smart Snacks(Kobo/電子書)

Family Pride(Kobo/電子書)

Edom's Plea(Kobo/電子書)

Once There Was, Twice There Wasn't(Kobo/電子書)

Sexual Attraction in Therapy(Kobo/電子書)

Blacks and Whites in Christian America(Kobo/電子書)

Fundamentals of LGBT Substance Use Disorders(Kobo/電子書)

Rise of the Titans(Kobo/電子書)