The Hundred Days is the 19th (and, we are told, the penultimate) instalment of O’Brian’s epic. Like many of its predecessors, it features a swashbuckling plot, complete with cannon fire, exotic disguises and Aubrey’s suspenseful, slow-motion pursuit of an Algerian xebek. Yet it never turns into a mere exercise in Hornblowerism. In part, this is due to O’Brian’s delicate touch with character–the relationship between extroverted Aubrey and introverted Maturin has deepened with each book, and even Aubrey’s reunion with his childhood companion Queenie Keith is full of novelistic nuance: “They sat smiling at one another. An odd pair: handsome creatures both, but they might have been of the same sex or neither.” Nor does the author focus too exclusively on his dynamic duo. Indeed, The Hundred Days is very much a chronicle of a floating community, which Maturin describes as “his own village, his own ship’s company, that complex entity so much more easily sensed than described: part of his natural habitat.”

Finally, O’Brian shows his usual expertise in balancing the great events with the most minuscule ones. Other authors have written about battles at sea, and still others have recorded the rapid rise and fall of Napoleon’s fortunes after his escape from confinement. But who else would give equal time–and an equal charge of delight–to Maturin’s discovery of an anomalous nuthatch? –James Marcus

Though he does not cover server-side APIs, Flanagan has chosen to separate coverage of core JavaScript (all the keywords, general syntax and utility objects such as Array) from coverage of client-side JavaScript, which includes objects, such as History and Event, that have to do with Web browsers and users’ interactions with them. This approach makes this book useful to people using JavaScript for applications other than Web pages. By the way, the other classic JavaScript text–Danny Goodman’s JavaScript Bible–isn’t as current as this book, but it’s still a fantastic (and perhaps somewhat more novice-friendly) guide to the JavaScript language and its capabilities. –David Wall

Topics covered: the JavaScript language (version 1.0 through version 1.5) and its relatives, JScript and ECMAScript, as well as the W3C DOM standards they’re often used to manipulate. Tutorial sections show how to program in JavaScript, while reference sections summarise syntax and options while providing copious code examples.

His long-time protagonist Jack Aubrey is about to achieve his ambition. Unusually, his finances are in good order and his professional life is ship-shape. But as he reaches the upper echelons of the Captain’s list, his prospects of gaining that final promotion are in the balance. In the powder-keg revolutionary atmosphere of South America, his shipmate Stephen Maturin is coming to terms with the loss of his wife by throwing himself into the intelligence work he so enjoys. Both men become involved in a series of labyrinthine intrigues, splendidly punctuated by the action that O’Brian delivers so well. And the writing is as non-pareil as ever:

“Then came the repeated broadsides: this was not the dumb show of usual practice at divisions, but the shattering din of battle, the flashing stabs of fire, the shriek of each gun’s very dangerous recoil, the heady scent of powder-smoke along the decks.”

Blue at the Mizzen is a treat for lovers of O’Brian and a perfect introduction for those who have not yet read him. –Barry Forshaw