Ghostwalk

British historian Stott makes a stunning debut with this hypnotic and intelligent thriller, the first fiction release of a new Random House imprint. The mysterious drowning death of Elizabeth Vogelsang, a Cambridge University scholar who was almost finished writing a controversial biography of Isaac Newton, leads her son, Cameron Brown, to recruit Lydia Brooke, his former lover, to complete the book. That request plunges Brooke into probing two ostensibly separate series of murders: one in the 17th century claimed the lives of several who stood between Newton and the fellowship he needed to continue his studies at Cambridge; the other in the present day appears to target those who have offended a radical animal rights group. Brooke's work may be haunted by a ghost from Newton's time who guides her to a radical reinterpretation of the role of alchemy and the supernatural in Newton's life. Much more than a clever whodunit, this taut, atmospheric novel with its twisty interconnections between past and present will leave readers hoping Stott has many more stories in her future. (May)