Hal Spacejock Omnibus Two: Contains Hal Spacejock books 4-6 plus Framed

Peace Force: Book 1 in the Harriet Walsh series

A Robot Named Clunk: Book 1 in the Hal Spacejock humorous scifi series

Transmission (The Invasion Chronicles—Book One): A Science Fiction Thriller

No Free Lunch: Book 4 in the Hal Spacejock humorous scifi series

Return (The Invasion Chronicles—Book Four): A Science Fiction Thriller

Max Damage: Book 9 in the Hal Spacejock series

Arrival (The Invasion Chronicles—Book Two): A Science Fiction Thriller

Just Desserts: Book 3 in the Hal Spacejock humorous scifi series

I Am Number Four: The Lost Files: Return to Paradise

Cold Boots: Book 10 in the humorous scifi series

Sierra Bravo: Book 3 in the Harriet Walsh series

The Burning Shadow: An Origin Novel

Cold Comfort

A Pair of Nuts on the Throne

The Brightest Night: An Origin Novel

A Portion of Dragon and Chips

The Darkest Star: An Origin Novel