There are 4 books by Roberto Allegri on BookOrb. A strong starting point is Vocabolario e grammatica della lingua serravallese (2007). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has Roberto Allegri written?
BookOrb lists 4 books by Roberto Allegri.
Where should I start with Roberto Allegri?
A good starting point is Vocabolario e grammatica della lingua serravallese (2007).
What is the Roberto Allegri books in order list?
In publication order: 1. Novi Ligure (1987), 2. Vocabolario e grammatica della lingua serravallese (2007), 3. Vieni con me (2014), 4. La Madre de Calcuta (2016).