I took EET, who's instructors have now launched AEI, to study for the lateral portion. I highly recommend AEI for the lateral portion.
I find that there aren't any review books for giving you adequate exam type questions on high seismic steel and concrete design. The questions are often too conceptual, asking about HOW the various systems work (special braced frame, special moment frame, special shear wall, etc.).
With AEI, they went HARD IN THE PAINT on practice problems. Expect about 25 homework problems a week. These problems come with the solutions. On top of that, there may be another 10-20 quiz problems which you send to the instructor and get graded. At the end of the class, there is a final exam. I'd say you end up working about 400 problems throughout the course, not including the examples (see below), and you are guiding through the curriculum and these problems in a very systematic way and sustainable way.
There were a lot of examples that we worked through in class. The instructors did a good job of breaking the examples into bite size chunks and giving the students time to chime in with what they thought certain sub-solutions were on the way to the final solution.
In conclusion, I took EET (AEI) for lateral. It was great. Two thumbs up. Highly recommend.