A review by iaproton
How to Be Your Own Therapist: Boost Your Mood and Reduce Your Anxiety in 10 Minutes a Day by Owen O'Kane

Did not finish book.

There is a video that has a summary  by the channel Books for Success.How to Be Your Own Therapist’ by Owen O'Kane. Boost Your Mood and Reduce Your Anxiety in 10 Minutes

Is the video's name. It gives you an insight into how basic this would be about core beliefs and mainly CBT. It doesn't seem to contain a lot of somatic things.