Heath and Teagan have one thing in common: they don't want to be in a relationship.

Teagan, who is busy finishing her law degree, needs a break from the stress of living up to her parents' expectations. Heath is following his passion and starting his career as a physical therapist, but his family's drama is tearing his life apart behind the scenes.

As members of the same friend group, Heath and Teagan will be around each other plenty during wedding season, whether they like it or not. With no time or desire to date, the two come to an agreement: pre-scheduled hookups through the summer or until something real comes along. A situational relationship, otherwise known as a situationship.

Their arrangement seems perfect, if their past doesn't come back to bite them. . .

Every student and teacher is different but there's one thing each has in common: a responsive nervous system ready for action. Whether it's a fight breaking out in the playground, a difficult conversation with a parent or an impromptu fire drill, understanding how the nervous system responds can help keep teachers and students on an even keel. Polyvagal Theory (PVT) has had a tremendous impact on the mental health field, shedding light on how the nervous system predictably moves between different states in response to changing situations. School consultant Debra Em Wilson introduces PVT to educators and shows how using PVT-guided strategies can help create optimal learning environments. When school staff understand the role of the nervous system in learning, they can better help students develop the skills leading to increased resilience, adaptability and flexibility: essential qualities for social, emotional and academic success.

This text introduces engineering students to the principles and practice of engineering hydrology and shows, through examples, how to approach the apparently intractable problems which hydraulic engineers meet. The last decade has been a time of considerable activity in the subject, following the publication of the Flood Studies Report by the Institute of Hydrology. Examples of this on-going work include advances in urban hydrology, published as The Wallingford Procedure; the Low Flow Studies, the Flood Studies Supplementary Reports and the World Flood Study from IOH and the Manual for Estimation of Probable Maximum precipitation from the World Meteorological Organization. Short descriptions of some of these subjects have been included in this edition and the opportunity has been taken of enlarging the lists of problems, re-organizing chapters, updating references and including relevant new material.