There are 6 books by Pietro Guarriello on BookOrb. A strong starting point is STUDI LOVECRAFTIANI N. 12 (2010). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Showing 5 of 6 titles.
Frequently asked questions
How many books has Pietro Guarriello written?
BookOrb lists 6 books by Pietro Guarriello.
Where should I start with Pietro Guarriello?
A good starting point is STUDI LOVECRAFTIANI N. 12 (2010).
What is the Pietro Guarriello books in order list?
In publication order: 1. STUDI LOVECRAFTIANI N. 12 (2010), 2. Studi Lovecraftiani 15 (2016), 3. Zothique 1 (2018), 4. Studi Lovecraftiani 6 (2018), 5. Studi Lovecraftiani 14 (2018).