First, kudos to FaithLife for all the Logos Now preview series from T & T Clark. I like having access to books outside of my field periodically and going on a month-long reading binge of recent scholarship. Please keep this sort of thing going.
This month (January, 2018), one of the volumes is Manichaeism: An Ancient Faith Rediscovered. The description on the website is fine, but in the actual Logos resource, it's for a totally different book. I can't C&P that, so here's a screen shot:
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You might want to fix that.