I quite agree with Thulsa's review. Tales has a good ideas and moments but needs some rewriting to be used at his best potential as there are sometimes large gaps in the plot, especially in the first adventure.
I found the adventures lacking a bit of the exotic "Dark Africa" flavour (especially the Red Citadel part). Actually, with some little work, they could be set in other countries of the Thurian continent. The second adventure (Ruins of Atlaia) is the best of the three.
Nonetheless, it's a book worth having unless you don't like pre written adventures.