Webcam Savvy for Telemedicine (Second Edition)
2017年
LED Basics: Choosing and Using the Magic Light
2018年
Sweetheart Scams: Online Dating's Billion-Dollar Swindle
2017年
Webcam Savvy: For the Job or the News
2016年
Filming Family History: How to Save Great Stories for Future Generations
2016年
More Sailboat Projects: Clever Ideas and How to Make Them - For a Pittance
2015年