ISBN 9781956702071 books & textbook
The Eldritch Equations and Other Investigations (Halsey, Peaslee & Lydecker, Consulting Detectives)
Rawlik, Peter Rawlik, Pete Sauer, Dan
Jackanapes Press /2022-10-13 Paperback / 270 Pages
isbn-10: 1956702075 / isbn-13: 9781956702071
