Means at best

An SBS unit operation in Iraq during the second Gulf War. A draft style, a simple story about a failure. Not much of substance.
An incursion seen by a non-commissioned officer in his Land Rover among other Land Rovers and quads. We drive at night, they hide during the day, sleeping little and often is worried .... when suddenly wham! it pulls everywhere, in fact the enemy followed them and tries to destroy them.

Summary:

Training, presentation of the crew, infiltration (fourth book), traveling navigation (the bulk of the book), hanging and exfiltration (less than a quarter).