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Each experiment in this manual was selected to match topics in the textbook and includes an introduction, a procedure, a page of pre-lab exercises about the concepts the lab illustrates, and a report form. Some have a scenario that places the experiment in a real-world context and there are experiments designed for inquiry learning with limited guidance. For this edition, minor updates have been made to the lab manual to address some safety concerns. A new reminder was added to the safety section of the preface reminding readers to consult manufacturer's data sheets. Experiment 5A was removed...

Where is Anne Belinda?

Anne Belinda has disappeared--and every time John Waveney mentions her name there is an ominous silence. Lady Jenifer Marr, Anne's twin sister, says she is in Spain. Which is odd--for John is sure he has caught a glimpse of her that very day in Jenny's garden. Why is Jenny misleading him? What is the secret that has made her turn Anne's picture to the wall--that has made old Sir Anthony, on his deathbed, disinherit Anne and leave the estate to him, a distant cousin? John is determined to break through that grim wall of silence--but does Anne want to...

Ice is still. Death is still. But no living flesh should be as still as this...

Agent Stephen Enderby, known in Russia as Red Stefan, meets Elizabeth Radin, the lovely widow of a Soviet inventor, just at the moment she is about to throw herself into a river in despair. The Communists have been persecuting her in order to obtain the vital formula her husband devised just before his execution. Stephen prevents her from committing suicide, takes her away with him and tries to escort her out of the country, posing as his wife. But Elizabeth has not told Stephen her deadly...

"How would you like to be a rocket? A stranger for a week, an heiress for a week, then down with the stick and a stranger again."

Imperious, warm-hearted Honoria Maquisten plans to revise her will - but before the papers can be drawn up, she is dead from an overdose of pills. All eyes are on Carey Silence, a penniless orphan who was recently made Honoria's ward. Suspicion becomes evidence, Carey is arrested and her trial is prepared. So begins a classic golden age mystery with many suspects and twists. Who was the 'rocket' referred to? Who was it Honoria really...

"I wouldn't like to make you really angry, darling. You know, the only time I did you nearly scared me dead. I believe if you were really roused you might do something rather frightful."

Lucas Dale, new owner of King's Bourne, was flirting with danger when he showed his priceless collection of pearls to the guests assembled in his period salon. But when, under threat, he forced lovely Susan Lenox to break her engagement and consent to marry him, he started a train of events that inevitably led to murder, shattering the quiet of the English village. Bill Carrick, Susan's...

Why can no-one stay at the Dower House?

Amabel Grey, a charming and lovely widow, had not seen scientist Julian Forsham since she chose to marry another man. But it is their fate to meet again now at the eerie Dower House, a house whose previous tenants had tended to quit abruptly. Amabel Grey has accepted a large financial offer - or is it a challenge? - to anyone willing to stay in the Dower House for a full six months. A haunted house doesn't deter Amabel - not until some very nasty things start to go bump in the night...

Some old friends appear - Jane (of The...

A classic golden age mystery, and the twelfth book in the hugely popular Miss Silver series.

It is 1860 as President Lincoln focuses on ending slavery, a civil war lurks in the near future, and Southern plantation owners grow infuriated with Northerners who are helping slaves escape via the Underground Railroad. Now before winter sets in, a group of secretly literate slaves stealthily move through the darkness to a new beginning in Massachusetts. One of them is ten-year-old Taffy whose parents have been sold for teaching slaves to read.

After the exhausting journey, Taffy and fellow slave, Susie, are sent to live together on the Jackson Homestead. But when the group of...