Forty Proof is a 10-book series with 10 primary works first released in 2020 with contributions by Shannon Mayer.
2020 • 31 Readers • 338 pages • 3.7
2020 • 13 Readers • 352 pages • 3.8
2020 • 4 Readers • 354 pages • 4
2020 • 3 Readers • 253 pages • 4
2021 • 3 Readers • 360 pages • 5
2022 • 3 Readers • 368 pages • 5
2022 • 1 Reader • 261 pages • 4
2023 • 1 Reader • 4
2024 • 1 Reader • 4
2023 • 1 Reader • 4