A daring YA adventure unfolds in fog‑laden Victorian streets as a resourceful teen sleuth tracks Jack the Ripper’s trail, uncovering chilling clues while confronting her own family’s dark secrets and looming danger.
Discover the fundamentals of number theory with Gareth A. Jones’s clear, engaging text—perfect for undergraduates and self‑learners seeking a solid introduction to prime numbers, Diophantine equations, and modular arithmetic.