Table of Contents - Volume I.-Invited contributions -- Partial-Observation Stochastic Reachability and Parity Games -- Every graph is easy or hard: dichotomy theorems for graph problems -- Computer Poker and Computational Game Theory -- Random Deterministic Automata -- Communication Complexity Theory: Thirty-Five Years of Set Disjointness -- What does the local structure of a planar graph tell us about its global structure? -- Logic, Semantics, Automata and Theory of Programming -- Choiceless Polynomial Time on structures with small Abelian colour Classes -- Sofic-Dyck shifts -- A Logical Characterization of Timed (non-)Regular Languages -- Asymptotic Monadic Second-Order Logic -- Towards Efficient Reasoning Under Guarded-based Disjunctive Existential Rules -- Alternating Parity Krivine Automata -- Advances in Parametric Real-Time Reasoning -- Universal Lyndon Words -- Subword complexity and decomposition of the set of factors -- Cyclic Complexity of Words -- Classifying Recognizable Infinitary Trace Languages Using Word Automata -- Bounded variable logic, parameterized logarithmic space, and Savitch’s Theorem -- An algebraic characterization of unary two-way transducers -- Size-Change Abstraction and Max-Plus Automata -- Alternating Vector Addition Systems with States -- Information Rate of Some Classes of Non-regular Languages: An Automata-theoretic Approach -- Relating Nominal and Higher-Order Rewriting -- Expressivity and Succinctness of Order-Invariant Logics on Depth-Bounded Structures -- Two Recursively Inseparable Problems for Probabilistic Automata -- Monadic Second-Order Logic with Arbitrary Monadic Predicates -- Transforming two-way alternating finite automata to one-way nondeterministic automata -- Measure Properties of Game Tree Languages -- On Upper and Lower Bounds on the Length of Alternating Towers -- LaxF: Side Conditions and External Evidence as Monads -- The monoid of queue actions -- Undecidable properties of self-affine sets and multi-tape automata -- Complexity and Expressivity of Uniform One-Dimensional Fragment with Equality -- A Unifying Approach for Multistack Pushdown Automata -- Definability and Transformations for Cost Logics and Automatic Structures -- Generalised Lyndon-Schützenberger Equations -- Complexity of Equivalence and Learning for Multiplicity Tree Automata -- Monadic datalog and regular tree pattern queries -- Model Checking Concurrent Recursive Programs using Temporal Logics -- Decidability of the interval temporal logic AABB over the rationals -- Reachability in Pushdown Register Automata -- A Generalization of the Łos-Tarski Preservation Theorem over Classes of Finite Structures -- Determinising Parity Automata -- Tight Bounds for Complementing Parity Automata -- On Infinite Words Determined by Indexed Languages -- A Pumping Lemma for Two-Way Finite Transducers -- Tractability Frontier for Dually-Closed Ord-Horn Quantified Constraint Satisfaction Problems -- The Dynamic Descriptive Complexity of k-Clique.