>>16707100 (OP)Very good. For me it was the best serious* cryptography book. Others cryptography books tend to focus on the implementation/engineering aspect of this field while leaving the math behind. This book, however, focus on the mathematical part.
It includes classical PKE(RSA), modern PKE(elliptic curve), some lattice based crypto, secret sharing, hashing, PQC and even zero knowledge proofs.
I highly recommend it