Where There’s a Will There’s a Murder — Gerald M. Weinberg

What looks like an accident, sounds like an accident, and moves like an accident—is probably a murder. With a $-billion inheritance at stake, it's probably lots more than one. Enter the Residue Class, that diverse team of amateur outcase sleuths—an international team of geniuses whose social skills do not equal their skills in mathematics, computers, science, and catching murderersAs one reviewer said of earlier Residue Class mystery, An intriguing read, peppered with mathematical puzzles and glimpses into the personalities of characters not normally associated with intrigue and espionage. If you like stories where smart people use their brains, rather than sheer brawn, to get out of difficult situations, you'll enjoy this book.