Dave Grossman

Following his retirement from the Army, he founded the Killology Research Group in order to give these seminars about the psychological and physiological effects of having to use lethal force for soldiers and law enforcement officers. Dave also speaks at civilian events on ways to reduce violence in society and deal with the aftermath of violent events like school shootings. Dave, as a civilian, has been an expert witness in numerous federal and state court cases and was a part of the prosecution team of United States vs.

The best place to start is the Two-Space War series, the earliest of Dave Grossman's multi-book series: it opens with The Two-Space War (2004) and runs to 2 books across 2004–2007, ending with The Guns of Two Space (2007).

Dave Grossman has 14 books catalogued in this guide, published between 1995 and 2023. 2 of them belong to 1 named series — the largest being the Two-Space War series with 2 books — and 12 are standalone titles, collections or anthologies.

Read each series in publication order — the numbered entries in each series follow the year each book first appeared. Dave Grossman's series do not depend on one another, so they can be started in any order; by start date they are Two-Space War (2004–2007, 2 books).

This guide splits Dave Grossman's 14 books into 1 named series and 12 titles that stand alone or appear only in collections: Two-Space War (2 books, 2004–2007).