Antiques and Alibis(Kobo/電子書)

The Passionate Mind(Kobo/電子書)

Build Your Own Life(Kobo/電子書)

Killer's Cure(Kobo/電子書)

Killer's Countdown(Kobo/電子書)

Marketing Matters(Kobo/電子書)

Sex, Sexuality and the Autism Spectrum(Kobo/電子書)

Understanding and Working with the Spectrum of Autism(Kobo/電子書)

Motivation Matters(Kobo/電子書)

Friendships(Kobo/電子書)