- Series: The Last Dogs Series Record # 32847
- Series Tags: animal fantasy (4), juvenile fantasy (4), dogs (4)
- The Last Dogs
- 1 The Vanishing (2012) by Jeff Sampson [only as by Christopher Holt]
- 2 Dark Waters (2013) by Jeff Sampson [only as by Christopher Holt]
- 3 The Long Road (2013) by Jeff Sampson [only as by Christopher Holt]
- 4 Journey's End (2014) by Jeff Sampson [only as by Christopher Holt]