This book explores the application of the open-source software OpenGeoSys (OGS) for hydrological numerical simulations concerning conservative and reactive transport modeling. It provides general information on the hydrological and groundwater flow modeling of a real case study and step-by-step model set-up with OGS, while also highlighting related components such as the OGS Data Explorer. The material is based on unpublished manuals and the results of a collaborative project between China...

#1 NEW YORK TIMES BESTSELLERIn the late summer of a long-ago year, Alton Turner Blackwood brutally murdered four families. His savage spree ended only when he himself was killed by the last survivor of the last family, a fourteen-year-old boy.Half a continent away and two decades later, someone is murdering families again, re-creating in detail Blackwood’s crimes. Homicide detective John Calvino is certain that his...

Set in America’s original ski resort, Sun Valley, Idaho—SISTERS offers a thought-provoking look at three women . . . and the choices they make when they realize their lives aren’t exactly what they expected.Karyn Macadam is starting over after losing her husband to a skiing accident. A chance encounter with a backcountry pilot might be this young widow’s one shot at a new beginning, but only if she can let go of the past.Le...

When it rains, it pours … and this amateur sleuth may be in over her head.Graduate student Raina Sun is trying to keep her head above water as the bills roll in when her dashing college adviser cons her out of several months of rent. Her quest to retrieve the money sets in motion a streak of even worse luck.First, she stumbles on her advisor's dead body and becomes a suspect in his murder. Next, the only man she's ever loved reappears as the lead detective to the case. Rain...

A chilly breeze...and another dead body.Raina Sun thought cleaning her grandma's house in San Francisco to prepare for Chinese New Year would be a breeze. Instead, she finds her deceased grandfather’s secret journal and ends up French kissing the train tracks in a mugging incident.After putting the move on her grandma, her grandfather’s BFF took an elevator ride straight to the Heavenly Gates. And the second time Raina ends up flat on her back without a man in sight, she su...

Following American and British expatriates from the lights of Paris to the bloody bullfights of Pamplona, The Sun Also Rises tells the haunting story of Jake Barnes and Lady Brett Ashley, inextricably in love with each other despite Jake’s devastating war wounds and Brett’s entanglements with a bankrupt English noble and a flamboyant Spanish bullfighter.HarperPerennialClassics brings great works of literature to life in digital format, upholding the highest standards in eb...

Hiding from a dangerous man, Tess Crawford thought The Wiggons’ School for Elegant Young Ladies would be the perfect place to disappear. Or it would be if the local villagers weren’t on edge because of the vampire in their midst, at least they think he’s a vampire. The fascination with the reclusive viscount disrupts the girls’ studies and Tess fights an unending battle to convince her students that monsters do not exist.Vincent Latimer, Viscount Atwood, is not a vampire, no matter...

Oprah's Book Club Summer 2018 SelectionThe Instant New York Times Bestseller**A powerful, revealing story of hope, love, justice, and the power of reading by a man who spent thirty years on death row for a crime he didn't commit.“An amazing and heartwarming story, it restores our faith in the inherent goodness of humanity.”—Archbishop Desmond Tutu**In 1985, Anthony Ray Hinton was arrested and charged with two...

OLD ENEMIES NEVER DIECuba and the United States are in talks to normalize relations, something the old guard on the Communist-controlled island has vowed to stop—by any means necessary. Zayda de la Guardia, a rogue general in the Cuban security services, has gotten his hands on a nuclear weapon left over from the Cold War. He plans to launch it on Miami, an attack that could kill millions. There’s just one thing standing in his way: special agent Jericho Quinn and ...

A Court of Thorns and Roses meets Fourth Wing in this pulse-pounding, enemies-to-lovers fantasy romance—with fae magic, high-stakes trials, and a dark prince—from Booktok favorite author Nisha J. Tuli.Ten women. A deadly contest. Only one can win the Sun King's heart.Lor has endured twelve long years of torment under the Aurora King’s rule. Her only desire is to e...

From bestselling author S. Usher Evans comes a brilliant urban fantasy series about a demon hunter struggling to reclaim the man he once was and the demon who might just save him. Fans of Jim Butcher and Kim Harrison will enjoy this unique take on overcoming demons - both real and imagined.Demons are real - and walk amongst us every day. At the International Coalition for Demon Management, agent Jack Grenard knows this better than most. The scion of a demon hunting...

Two-time British Fantasy Award WinnerAstounding Award WinnerLambda Literary Award FinalistHugo Award FinalistLocus Award FinalistA Dragon Award Finalist**Otherwise Award Finalist“I loved it.”—The New York Times**"Magnificent in every way."—Samantha Shannon, author of The Priory of the Orange Tree"A ...